File: /var/log/contrail/config-api/contrail-api-0.log.4, Line: 43473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 4575, in _put_common
    ok, result = stateful_update()
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 4564, in stateful_update
    (ok, result) = r_class.post_dbe_update(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/resources/logical_router.py", line 395, in post_dbe_update
    ok, result = db_conn.dbe_read(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 2205, in dbe_read
    (ok, cassandra_result) = self._object_db.object_read(
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/datastore/drivers/cassandra_cql.py", line 1045, in wrapper
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/console.log, Line: 777
<pre>Traceback (most recent call last):
  File "/usr/local/bin/contrail-api", line 8, in &lt;module&gt;
    sys.exit(server_main())
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 5369, in server_main
    main(args_str, VncApiServer(args_str))
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 2214, in __init__
    self._db_connect(self._args.reset_config)
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 3538, in _db_connect
    self._db_conn = VncDbClient(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 1263, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/console.log, Line: 1599
<pre>Traceback (most recent call last):
  File "/usr/local/bin/contrail-api", line 8, in &lt;module&gt;
    sys.exit(server_main())
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 5369, in server_main
    main(args_str, VncApiServer(args_str))
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 2214, in __init__
    self._db_connect(self._args.reset_config)
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 3538, in _db_connect
    self._db_conn = VncDbClient(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 1263, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/console.log, Line: 2423
<pre>Traceback (most recent call last):
  File "/usr/local/bin/contrail-api", line 8, in &lt;module&gt;
    sys.exit(server_main())
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 5369, in server_main
    main(args_str, VncApiServer(args_str))
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 2214, in __init__
    self._db_connect(self._args.reset_config)
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 3538, in _db_connect
    self._db_conn = VncDbClient(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 1263, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/console.log, Line: 3348
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 3992, in create_singleton_entry
    s_obj.uuid = self._db_conn.fq_name_to_uuid(obj_type, fq_name)
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 2506, in fq_name_to_uuid
    obj_uuid = self._object_db.fq_name_to_uuid(obj_type, fq_name)
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/datastore/drivers/cassandra_cql.py", line 1045, in wrapper
    return func(*args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_cassandra.py", line 1205, in fq_name_to_uuid
    raise NoIdError('%s %s' % (obj_type, fq_name_str))
vnc_api.exceptions.NoIdError: Unknown id: global_system_config default-global-system-config
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/console.log, Line: 3361
Traceback (most recent call last):
  File "/usr/local/bin/contrail-api", line 8, in <module>
    sys.exit(server_main())
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 5369, in server_main
    main(args_str, VncApiServer(args_str))
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 2215, in __init__
    self._db_init_entries()
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 3740, in _db_init_entries
    gsc = self.create_singleton_entry(GlobalSystemConfig(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 4009, in create_singleton_entry
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 181
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
    response = self._make_request(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 534, in _make_request
    response = conn.getresponse()
  File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 571, in getresponse
    httplib_response = super().getresponse()
  File "/usr/lib64/python3.9/http/client.py", line 1377, in getresponse
    response.begin()
  File "/usr/lib64/python3.9/http/client.py", line 320, in begin
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 198
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 644, in send
    resp = conn.urlopen(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 841, in urlopen
    retries = retries.increment(
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/retry.py", line 490, in increment
    raise reraise(type(error), error, _stacktrace)
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/util.py", line 38, in reraise
    raise value.with_traceback(tb)
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/session.py", line 461, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 659, in send
    raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 936, in _resync_domains_projects_forever
    self._resync_all_domains()
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 865, in _resync_all_domains
    for dom in self._ks_domains_list() if dom['id'] != 'default'])
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 655, in _ksv3_domains_list
    return [{'id': domain.id} for domain in self._ks.domains.list()]
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/v3/domains.py", line 87, in list
    return super(DomainManager, self).list(**kwargs)
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/base.py", line 85, in func
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 367
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 774, in _ksv3_del_project_from_vnc
    self._vnc_lib.project_delete(id=project_id)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 863, in _object_delete
    self._request_server(OP_DELETE, uri)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1187, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 563
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
    response = self._make_request(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 534, in _make_request
    response = conn.getresponse()
  File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 571, in getresponse
    httplib_response = super().getresponse()
  File "/usr/lib64/python3.9/http/client.py", line 1377, in getresponse
    response.begin()
  File "/usr/lib64/python3.9/http/client.py", line 320, in begin
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 644, in send
    resp = conn.urlopen(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 841, in urlopen
    retries = retries.increment(
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/retry.py", line 490, in increment
    raise reraise(type(error), error, _stacktrace)
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/util.py", line 38, in reraise
    raise value.with_traceback(tb)
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/session.py", line 461, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 659, in send
    raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 936, in _resync_domains_projects_forever
    self._resync_all_domains()
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 865, in _resync_all_domains
    for dom in self._ks_domains_list() if dom['id'] != 'default'])
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 655, in _ksv3_domains_list
    return [{'id': domain.id} for domain in self._ks.domains.list()]
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/v3/domains.py", line 87, in list
    return super(DomainManager, self).list(**kwargs)
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/base.py", line 85, in func
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 749
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 774, in _ksv3_del_project_from_vnc
    self._vnc_lib.project_delete(id=project_id)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 863, in _object_delete
    self._request_server(OP_DELETE, uri)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1187, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
    response = self._make_request(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 534, in _make_request
    response = conn.getresponse()
  File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 571, in getresponse
    httplib_response = super().getresponse()
  File "/usr/lib64/python3.9/http/client.py", line 1377, in getresponse
    response.begin()
  File "/usr/lib64/python3.9/http/client.py", line 320, in begin
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 644, in send
    resp = conn.urlopen(
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 841, in urlopen
    retries = retries.increment(
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/retry.py", line 490, in increment
    raise reraise(type(error), error, _stacktrace)
  File "/usr/local/lib/python3.9/site-packages/urllib3/util/util.py", line 38, in reraise
    raise value.with_traceback(tb)
  File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 787, in urlopen
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 987
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/session.py", line 461, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 659, in send
    raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-api/vnc_openstack-0.err, Line: 1000
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 936, in _resync_domains_projects_forever
    self._resync_all_domains()
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 865, in _resync_all_domains
    for dom in self._ks_domains_list() if dom['id'] != 'default'])
  File "/usr/local/lib/python3.9/site-packages/vnc_openstack/__init__.py", line 655, in _ksv3_domains_list
    return [{'id': domain.id} for domain in self._ks.domains.list()]
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/v3/domains.py", line 87, in list
    return super(DomainManager, self).list(**kwargs)
  File "/usr/local/lib/python3.9/site-packages/keystoneclient/base.py", line 85, in func
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1920
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1921
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1946
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1947
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1978
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2004
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2005
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2036
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2062
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2063
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2106
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2164
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2237
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2262
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2292
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2293
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2313
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2373
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2377
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2499
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    raise ConnectionError
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2511
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2536
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2537
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2558
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2569
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2616
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2624
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2664
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2690
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2744
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2760
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2782
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2799
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2820
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2871
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2878
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2910
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2931
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2936
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 2987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3000
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3051
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3076
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3094
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3095
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3120
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3121
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3152
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3178
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3179
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3241
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3254
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3293
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3338
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3360
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3366
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3430
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3498
Traceback (most recent call last):
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3524
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3546
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3634
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3665
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3679
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3710
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3723
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3737
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 3750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5689
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5691
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5715
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5716
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5747
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5769
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5781
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5805
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5807
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5826
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5834
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5875
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5877
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5896
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5903
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5933
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5934
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5959
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5991
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 5993
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6017
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6018
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6061
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6062
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6087
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6088
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6119
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6123
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6177
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6200
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6205
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6247
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6248
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6266
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6287
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6305
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6328
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6333
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6363
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6382
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6396
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6433
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6459
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6460
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6491
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6517
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6549
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6550
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6575
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6576
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6619
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6621
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6640
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6649
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6677
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6703
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6704
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6735
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6737
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6775
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6805
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6807
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6824
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6841
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6863
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6865
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6882
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6903
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6921
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6923
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6947
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6949
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6991
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 6993
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7012
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7021
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7049
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7050
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7066
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    response = self._api_server_session.get(
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7089
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7109
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7128
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7135
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7177
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7179
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7198
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7205
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7235
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7250
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7275
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7293
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7295
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7315
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7321
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7363
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7365
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7378
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7401
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7421
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7423
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7438
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7461
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7479
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7502
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7507
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9470
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9496
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9497
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9528
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9554
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9555
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9586
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9587
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9612
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9613
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9658
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9677
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9684
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9714
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9715
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9740
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9744
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9772
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9773
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9793
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9800
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9842
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9843
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9864
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9870
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9900
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9923
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9928
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9958
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9959
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9984
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 9985
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10028
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10032
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10045
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10068
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10086
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10101
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10124
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10146
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10184
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10214
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10240
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10241
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10274
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10290
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10310
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10330
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10331
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10356
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10357
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10400
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10426
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10427
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10458
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10462
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10472
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10498
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10516
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10542
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10543
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10586
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10588
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10607
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10614
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10644
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10645
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10670
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10671
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10702
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10721
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10730
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10772
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10774
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10794
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10802
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10830
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10832
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10853
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10888
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10890
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10910
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10915
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10958
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10960
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10979
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10986
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11016
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11017
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11042
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11043
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11074
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11076
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11104
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11144
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11145
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11170
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11171
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11202
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11205
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11218
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11242
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11260
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11262
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11279
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 11300
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13242
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13243
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13268
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13269
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13300
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13301
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13326
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13327
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13358
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13359
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13384
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13385
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13428
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13454
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13459
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13486
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13488
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13506
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13519
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13544
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13572
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13614
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13615
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13640
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13641
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13672
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13673
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13698
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13699
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13730
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13731
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13756
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13757
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13800
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13801
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13826
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13827
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13858
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13860
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13892
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13939
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13944
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14014
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14044
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14045
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14070
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14071
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14102
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14103
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14128
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14129
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14172
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14189
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14212
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14230
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14250
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14258
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14288
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14290
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14305
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14316
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14358
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14360
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14381
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14386
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14416
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14442
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14443
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14474
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14495
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14502
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14544
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14546
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14572
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14602
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14604
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14623
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14632
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14660
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14662
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14679
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14700
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14730
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14731
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14758
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14788
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14790
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14809
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14820
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14846
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14848
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14869
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14874
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14929
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14941
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14956
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14974
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14991
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 15012
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 15032
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 15038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 15047
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 15072
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17042
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17048
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17080
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17099
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17114
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17136
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17137
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17162
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17163
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17232
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17233
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17266
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17287
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17294
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17322
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17323
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17348
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17349
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17405
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17432
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17450
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17451
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17471
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17478
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17508
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17510
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17524
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17548
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17600
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17606
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17636
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17637
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17662
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17663
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17694
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17696
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17715
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17723
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17764
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17765
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17790
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17791
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17822
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17824
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17843
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17852
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17880
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17881
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17906
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17907
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17954
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17969
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17978
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18008
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18010
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18029
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18042
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18066
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18068
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18092
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18094
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18157
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18166
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18194
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18195
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18220
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18221
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18252
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18253
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18278
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18279
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18324
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18337
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18358
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18380
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18393
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18407
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18420
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18438
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18439
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18459
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18466
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18508
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18510
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18529
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18536
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18566
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18583
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18604
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18624
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18626
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18646
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18652
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18694
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18707
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18726
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18752
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18754
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18773
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18782
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18810
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18812
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18831
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18840
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20801
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20803
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20822
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20841
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20859
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20880
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20895
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20917
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20943
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20944
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20987
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 20988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21013
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21014
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21045
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21046
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21071
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21072
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21103
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21104
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21129
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21130
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21173
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21177
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21190
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21213
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21231
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21235
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21251
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    main()

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21260
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21289
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21291
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21308
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21325
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21359
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21381
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21387
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21440
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21445
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21475
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21494
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21547
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21567
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21573
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21603
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21624
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21639
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21661
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21682
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21689
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21731
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21759
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21789
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21791
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21815
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21816
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21847
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21848
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21873
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21874
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21917
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21943
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21944
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21975
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21976
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22001
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22002
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22033
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22034
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22059
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22060
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22103
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22105
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22124
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22135
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22161
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22162
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22182
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22189
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22219
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22221
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22239
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22248
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22289
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22291
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22310
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22317
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22347
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22368
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22375
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22407
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22420
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22445
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22475
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22496
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22503
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22533
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22554
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22561
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22591
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22593
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22612
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22619
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24567
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24568
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24593
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24594
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24625
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24626
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24651
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24652
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24683
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24696
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24710
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 24723
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1922
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1941
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1949
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 1999
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2006
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2059
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2064
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2106
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2166
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2310
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2330
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2371
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2386
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    homepage = self._request(OP_GET, self._base_url,
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2439
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2497
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2506
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2540
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2559
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2569
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2626
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2683
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2702
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2743
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2801
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2812
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2869
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2888
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2912
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2925
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2948
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2994
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3057
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3064
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3094
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3095
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3115
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3122
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3152
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3173
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3180
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3239
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3250
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3299
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3308
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3338
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3339
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3364
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3365
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3466
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3485
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3494
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3524
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3620
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3621
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3673
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3688
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3710
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3714
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3727
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5727
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5729
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5759
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5760
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5785
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5786
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5817
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5818
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5843
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5844
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5887
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5888
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5909
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5917
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5947
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5967
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 5973
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6005
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6024
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6031
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6075
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
requests.exceptions.ConnectionError
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6107
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6131
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6133
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6152
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6189
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6210
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6259
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6261
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6280
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6293
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6317
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6319
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6334
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6345
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6375
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6398
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6403
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6445
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6446
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6471
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6472
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6503
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6504
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6529
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6530
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6561
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6563
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6582
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6589
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6633
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6652
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6658
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6689
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6691
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6706
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6717
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6749
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6770
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6775
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6817
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6818
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6843
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6844
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6875
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6877
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6896
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6902
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6933
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6935
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6959
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 6963
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7003
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7004
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7029
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7061
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7062
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7087
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7088
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7119
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7123
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7141
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7148
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7193
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7204
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7251
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7268
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7279
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7305
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7326
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7334
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7375
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7377
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7396
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7403
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7433
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7459
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7460
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7491
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7504
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7518
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7531
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9467
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9493
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9494
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9525
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9546
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9553
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9583
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9609
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9610
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9655
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9676
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9681
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9730
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9749
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9790
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9799
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9839
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9897
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9899
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9918
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9925
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9976
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9984
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10025
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10048
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10053
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10083
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10106
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10110
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10162
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10175
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    super(VncApiAdmin, self).__init__(
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10213
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10232
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10239
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10269
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10271
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10288
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10297
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10353
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10354
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10418
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10425
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10455
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10476
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10486
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10513
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10515
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10532
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10604
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10611
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10641
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10662
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10669
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10718
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10739
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10795
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10796
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10848
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10855
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10885
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10886
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10911
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10912
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10955
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10978
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10983
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11013
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11014
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11039
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11040
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11071
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11072
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11097
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11167
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11199
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11200
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11225
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11226
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11257
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11283
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11284
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13233
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13254
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13263
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13291
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13317
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13318
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13349
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13370
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13377
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13421
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13440
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13447
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13479
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13498
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13505
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13537
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13554
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13563
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13605
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13606
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13631
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13632
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13663
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13685
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13691
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13721
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13747
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13748
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13791
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13812
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13819
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13849
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13851
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13870
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13907
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13909
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13930
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13935
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13977
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14003
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14004
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14035
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14061
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14062
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14093
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14119
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14120
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14163
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14184
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14193
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14221
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14243
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14251
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14279
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14301
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14309
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14351
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14375
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14376
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14407
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14465
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14491
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14492
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14537
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14554
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14563
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14593
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14612
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14629
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14651
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14672
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14687
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14723
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14742
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14751
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14779
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14798
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14815
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14837
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14850
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14907
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14933
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14934
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14965
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14991
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 14992
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 15023
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 15024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 15049
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 15050
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 16999
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17000
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17025
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17026
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17057
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17058
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17078
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17085
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17115
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17116
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17142
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17185
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17204
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17214
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17243
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17244
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17265
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17271
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17301
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17302
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17322
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17331
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17371
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17397
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17398
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17442
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17469
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17487
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17515
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17557
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17558
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17583
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17584
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17615
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17616
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17641
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17642
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17673
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17674
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17699
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17700
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17743
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17770
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17801
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17803
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17819
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17833
Traceback (most recent call last):
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17859
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17885
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17886
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17929
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17931
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17950
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17965
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17987
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17989
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18006
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18021
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18045
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18046
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18068
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18073
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18115
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18116
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18142
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18173
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18199
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18200
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18231
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18257
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18258
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18301
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18303
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18318
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18333
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18359
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18380
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18389
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18447
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18487
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18504
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18517
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18545
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18546
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18571
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18572
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18603
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18624
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18631
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18673
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18674
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18699
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18700
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18731
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18732
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18757
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18758
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18789
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18790
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18815
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18816
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20765
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20767
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20786
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20795
Traceback (most recent call last):
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20823
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20825
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20844
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20851
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20881
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20883
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20902
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20910
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20951
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20964
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 20991
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21009
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21010
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21035
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21036
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21067
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21069
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21088
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21137
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21139
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21160
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21165
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21195
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21197
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21221
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21222
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21253
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21254
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21279
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 21280
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
    AnalyticsSNMPNodeProvisioner(args_str)
    AnalyticsSNMPNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1939
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 1999
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2011
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2058
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2064
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2106
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2164
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2248
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2262
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2305
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2315
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2328
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2350
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2351
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2365
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2388
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2426
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2448
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2496
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2544
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2551
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2576
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2620
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2621
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2664
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2690
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2741
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2762
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2780
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2806
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2807
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2850
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2851
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2876
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2908
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2909
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2934
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2935
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2966
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2967
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2992
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2993
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3038
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3051
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3074
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3107
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3121
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3134
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3152
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3165
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3179
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3192
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3244
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3250
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3282
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3301
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3312
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3338
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3339
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3359
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3366
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3494
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3524
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3550
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3551
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3620
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3621
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3652
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3678
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3679
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3710
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3725
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5686
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5687
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5708
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5716
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5746
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5767
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5802
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5803
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5823
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5832
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsNodeProvisioner(args_str)
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5872
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5873
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5898
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5899
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5930
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5931
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5956
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5957
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5988
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5989
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6014
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6015
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6058
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6079
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6086
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6116
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6135
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6144
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6176
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6195
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6206
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6244
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6246
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6266
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6272
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6302
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6319
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6360
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6363
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6381
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6390
Traceback (most recent call last):
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6430
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6432
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6449
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6470
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6488
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6505
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6524
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6546
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6574
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6616
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6617
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6642
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6643
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6674
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6675
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6700
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6701
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6732
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6745
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6759
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6804
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6821
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6834
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6860
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6862
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6881
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6888
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6937
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6954
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7007
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7016
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7046
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7048
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7068
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7074
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7104
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7106
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7126
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7132
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    self._vnc_lib = VncApiAdmin(
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7176
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7202
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7266
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7290
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7311
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7318
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7360
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7381
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7394
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7418
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7420
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7439
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7446
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7502
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7503
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9464
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9486
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9492
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9524
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9544
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9602
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9614
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9650
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9651
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9664
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9690
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9708
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9709
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9734
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9735
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9766
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9767
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9792
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9793
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9836
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9838
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9862
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9863
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9894
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9896
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9915
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9922
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9954
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9973
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9980
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10022
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10023
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10044
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10050
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10080
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10081
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10101
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10112
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10140
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10208
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10210
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10229
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10236
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10266
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10268
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10292
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10293
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10324
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10326
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10343
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10352
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10396
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10415
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10422
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10452
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10456
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10469
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10485
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10510
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10511
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10536
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10537
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10580
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10581
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10606
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10607
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10638
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10640
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10659
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10666
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10696
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10698
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10713
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10736
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10768
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10784
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10806
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10824
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10826
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10841
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10852
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10882
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10884
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10899
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10922
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10965
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10992
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11010
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11012
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11050
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11068
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11072
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11085
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11096
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11140
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11166
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11196
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11197
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11223
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11254
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11280
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11281
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13238
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13262
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13263
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13294
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13295
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13320
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13321
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13354
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13373
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13380
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13422
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13424
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13441
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13458
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13480
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13481
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13506
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13507
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13538
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13539
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13564
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13608
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13609
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13634
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13635
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13666
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13667
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13692
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13693
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13726
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13745
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13796
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13815
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13826
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13854
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13878
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13879
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13910
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13911
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13936
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13937
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14001
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14008
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14038
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14064
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14065
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14096
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14097
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14122
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14123
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14166
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14167
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14192
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14193
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14224
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14250
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14251
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14284
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14303
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14310
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14352
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14353
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14378
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14379
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14412
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14425
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14470
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14489
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14506
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14538
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14539
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14559
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14566
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14598
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14617
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14624
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14675
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14684
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14726
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14747
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14784
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14804
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14810
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14842
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14880
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14910
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14914
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14927
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14938
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14970
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14991
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14996
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 15026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 15028
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 15048
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 15053
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17002
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17023
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17062
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17081
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17092
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17140
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17146
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17188
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17209
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17224
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17246
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17272
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17273
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17325
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17336
Traceback (most recent call last):
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17395
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17412
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17432
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17453
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17460
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17511
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17560
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17573
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17596
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17618
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17619
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17637
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    AnalyticsNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsNodeProvisioner(args_str)
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17676
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17695
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17708
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17746
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17774
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17804
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17805
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17830
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17831
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17862
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17864
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17883
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17890
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17932
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17934
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17954
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18005
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18048
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18049
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18074
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18075
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18140
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18146
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18176
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18198
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18204
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18256
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18262
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18325
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18381
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18390
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18420
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18424
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18441
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18456
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18511
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18548
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18549
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18569
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18576
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18606
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18628
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18634
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18676
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18677
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18702
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18703
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18734
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18749
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18792
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18793
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18818
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18819
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20801
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20838
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20864
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20866
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20896
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20917
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20926
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20969
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20984
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20994
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21045
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21054
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21082
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21084
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21101
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21110
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21152
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21178
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21179
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21210
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21237
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21268
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21269
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21294
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21295
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21338
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21357
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21366
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21396
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21416
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21432
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21454
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21475
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21484
Traceback (most recent call last):
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21524
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21537
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21551
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21564
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21582
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21608
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21609
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21640
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21653
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21667
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21680
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21710
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21746
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    homepage = self._request(OP_GET, self._base_url,
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21768
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21794
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21795
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21826
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21852
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21853
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21896
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21917
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21924
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21954
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21980
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21981
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22012
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22013
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22038
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22039
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22082
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22122
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22140
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22166
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22167
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22198
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22211
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 22238
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1920
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1921
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1946
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1947
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1978
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2004
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2005
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2057
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2065
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2106
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2110
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2125
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2146
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2164
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2314
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2371
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2378
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2500
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2512
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2558
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2572
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2664
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2686
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2741
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2793
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2807
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2820
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2876
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2910
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2929
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2938
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2968
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2980
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3006
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3036
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3059
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3064
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3098
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3111
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3134
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3152
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3154
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3170
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3192
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3301
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3310
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3338
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3359
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
    ConfigDatabaseNodeProvisioner(args_str)
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3369
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3466
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3492
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3493
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3524
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3556
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3616
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3652
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3678
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3679
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3710
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3738
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5686
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5688
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5707
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5716
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5746
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5770
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5771
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5806
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5816
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5842
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5872
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5874
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5895
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5900
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5930
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5932
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5952
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5966
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6009
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6017
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6058
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6079
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6086
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6116
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6135
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6149
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6176
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6195
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6204
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6244
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6246
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6270
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6271
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6302
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6303
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6328
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6330
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6360
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6381
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6390
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6430
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6452
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6458
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6488
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6516
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6546
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6567
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6574
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6616
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6629
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6656
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6674
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6676
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6695
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6701
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6732
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6734
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6753
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6763
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6804
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6828
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6829
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6860
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6864
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6874
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6900
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6940
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6946
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7009
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7016
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7046
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7048
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7067
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7074
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7104
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7106
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7125
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7132
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7176
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7195
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7202
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7254
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7260
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7290
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7294
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7311
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7360
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7386
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7387
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7418
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7444
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7445
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7489
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7503
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7516
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9469
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9483
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9507
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9525
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9551
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9583
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9609
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9610
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9653
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9674
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9681
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9711
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9737
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9738
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9786
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9807
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9839
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9897
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9920
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9927
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9976
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9983
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10025
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10051
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10053
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10083
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10109
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10111
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10167
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10224
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10238
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10251
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10269
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10271
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10292
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10297
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10327
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10329
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10344
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10355
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10414
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10437
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10455
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10476
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10483
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10513
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10515
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10530
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10553
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10600
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10619
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10641
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10667
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10668
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10712
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10737
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10795
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10796
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10840
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10846
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10859
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10885
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10886
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10911
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10912
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10968
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10991
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11013
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11014
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11039
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11040
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11073
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11097
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11164
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11169
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11199
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11201
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11216
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11235
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11257
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11259
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11276
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11297
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13249
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13274
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13275
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13308
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13327
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13340
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13364
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13365
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13390
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13391
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13436
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13457
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13462
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13494
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13515
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13522
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13550
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13551
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13576
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13577
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13620
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13622
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13646
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13680
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13699
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13706
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13736
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13737
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13757
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13768
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13806
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13807
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13827
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13843
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13864
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13866
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13886
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13892
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13924
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13943
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13954
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13992
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13993
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14018
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14019
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14050
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14052
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14069
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14080
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14108
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14110
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14127
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14140
Traceback (most recent call last):
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14180
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14201
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14206
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14238
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14259
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14266
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14296
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14315
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14322
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14377
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14391
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14404
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14422
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14424
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14443
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14484
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14501
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14508
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14550
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14552
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14572
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14578
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14610
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14630
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14636
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14668
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14692
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14693
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14738
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14759
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14763
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14796
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14820
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14821
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14852
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14853
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14878
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14879
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14927
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14940
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15008
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15040
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15060
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 15066
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17029
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17030
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17050
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17057
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17087
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17088
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17108
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17115
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17145
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17147
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17174
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17217
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17236
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17243
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17273
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17274
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17299
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17300
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17331
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17332
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17357
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17358
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17403
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17422
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17431
Traceback (most recent call last):
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17461
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17480
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17487
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17519
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17539
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17587
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17589
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17608
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17623
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17645
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17647
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17666
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17673
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17705
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17725
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17773
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17775
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17799
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17800
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17831
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17832
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17857
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17858
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17889
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17890
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17911
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17917
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17959
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17960
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17982
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18017
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18019
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18038
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18045
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18075
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18077
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18096
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18109
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18145
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18147
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18166
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18173
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18203
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18205
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18224
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18231
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18261
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18262
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18287
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18288
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18331
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18333
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18348
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18371
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18389
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18391
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18408
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18424
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18447
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18448
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18470
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18474
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18519
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18539
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18547
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18575
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18592
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18611
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18633
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18635
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18673
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18705
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18724
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18761
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18763
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18782
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18789
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18819
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18821
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18845
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18846
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20810
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20811
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20836
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20837
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20868
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20869
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20894
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20895
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20926
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20927
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20952
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20953
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20996
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20997
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21022
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21023
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21054
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21055
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21080
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21081
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21112
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21138
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21139
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21182
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21186
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21203
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21211
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21240
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21242
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21262
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21268
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21298
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21300
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21319
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21326
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21368
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21369
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21389
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21396
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21426
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21430
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21445
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21454
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21484
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21486
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21503
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21554
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21556
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21575
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21582
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21612
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21613
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21633
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21640
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21670
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21691
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21698
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21740
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21742
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21761
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21768
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21798
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21800
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21815
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21836
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21856
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21858
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21878
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21887
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21926
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21928
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21947
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21954
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21984
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22005
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22018
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22042
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22044
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22063
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22070
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22112
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22116
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22126
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22152
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22170
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22172
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22198
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22228
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22230
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22254
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22255
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22298
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22299
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22326
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22356
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22358
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22382
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22383
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22414
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22416
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22436
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22442
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22484
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22486
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22505
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22514
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22542
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22544
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22570
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22600
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22602
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22619
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22632
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24582
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24603
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24610
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24640
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24641
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24661
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24670
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24698
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24724
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24725
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24768
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24794
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24795
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24826
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24852
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24853
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24884
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24885
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24910
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24911
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24954
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24980
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24981
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25012
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25016
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25033
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25040
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25070
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25072
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25093
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25140
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25166
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25167
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25198
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25204
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25219
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25230
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25278
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25288
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25326
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25347
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25358
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25384
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25386
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25405
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25412
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25442
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25444
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25463
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25470
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25512
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25513
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25533
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25540
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25572
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25596
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25597
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25628
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25649
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25656
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25698
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25700
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25719
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25726
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25756
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25758
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25775
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25786
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25814
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25816
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25833
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25847
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25884
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25886
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25901
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25914
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25942
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25955
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25982
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26000
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26002
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26021
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26028
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26070
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26072
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26091
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26128
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26130
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26149
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26156
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26186
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26212
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26213
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26277
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26284
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26314
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26316
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26335
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26342
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26394
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26400
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28351
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28372
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28379
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28409
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28435
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28469
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28486
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28503
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28537
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28563
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28564
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28595
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28621
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28653
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28679
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28680
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28723
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28725
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28744
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28753
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28783
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28800
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28814
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28839
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28862
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28909
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28910
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28935
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28936
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28967
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28993
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28994
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29025
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29031
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29040
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29062
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29095
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29097
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29116
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29123
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29155
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29175
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29180
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29211
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29212
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29237
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29238
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29281
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29304
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29309
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29339
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29360
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29367
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29419
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29469
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29488
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29495
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29527
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29540
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29559
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29604
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29611
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29653
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29679
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29680
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29711
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29737
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29738
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29795
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29796
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29839
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29861
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29897
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29918
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29927
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29955
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29972
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29992
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ConfigDatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_database_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-schema/console.log, Line: 1036
Traceback (most recent call last):
  File "/usr/local/bin/contrail-schema", line 8, in <module>
    sys.exit(server_main())
  File "/usr/local/lib/python3.9/site-packages/schema_transformer/to_bgp.py", line 918, in server_main
    main()
  File "/usr/local/lib/python3.9/site-packages/schema_transformer/to_bgp.py", line 882, in main
    vnc_amqp.establish()
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_amqp.py", line 35, in establish
    self._vnc_kombu = VncKombuClient(
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_kombu.py", line 368, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1920
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1921
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1946
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1947
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 1980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2001
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2008
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2036
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2062
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2063
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2106
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2108
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2127
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2134
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2164
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2245
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2250
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2307
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2367
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2380
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2431
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2497
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2514
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2557
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2566
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2613
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2634
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2664
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2685
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2743
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2801
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2871
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2878
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2914
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2922
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2948
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2994
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3057
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3066
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3094
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3095
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3120
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3121
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3152
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3156
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3169
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3182
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3301
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3308
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3338
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3359
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3366
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3408
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3495
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3524
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3613
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3628
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3669
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3684
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3710
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3744
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5697
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5719
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5725
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5755
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5757
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5781
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5782
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5813
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5832
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5853
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5883
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5884
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5904
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5911
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5941
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5943
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5964
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5969
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 5999
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6001
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6018
Traceback (most recent call last):
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6027
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6069
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6086
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6109
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6127
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6129
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6148
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6157
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6185
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6198
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6212
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6225
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6255
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6268
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6295
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6315
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6335
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6341
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6390
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6407
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6441
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6443
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6462
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6469
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6499
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6501
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6535
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6557
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6560
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6576
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6587
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6627
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6655
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6685
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6687
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6704
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6713
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6743
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6745
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6764
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6773
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6813
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6839
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6841
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6871
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6873
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6892
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6903
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6929
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6931
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6950
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6957
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6999
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7001
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7022
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7027
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7057
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7059
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7078
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7085
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7115
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7116
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7132
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7152
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7185
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7186
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7211
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7212
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7243
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7245
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7264
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7271
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7301
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7302
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7328
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7384
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7398
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7411
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7455
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7457
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7487
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 7517
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9469
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9470
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9495
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9496
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9527
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9528
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9553
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9554
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9585
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9586
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9611
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9612
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9655
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9681
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9682
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9713
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9714
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9739
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9740
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9771
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9772
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9797
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9798
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9841
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9842
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9867
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9868
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9899
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9925
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9926
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9957
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9958
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9983
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9984
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10027
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10028
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10053
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10054
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10112
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10125
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10156
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10170
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10183
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10213
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10214
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10239
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10240
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10271
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10297
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10298
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10329
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10330
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10355
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10356
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10399
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10400
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10425
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10426
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10478
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10515
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10516
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10541
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10542
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10587
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10606
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10613
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10645
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10669
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10671
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10701
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10702
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10727
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10728
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10771
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10772
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10797
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10798
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10831
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10848
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10889
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10913
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10915
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10961
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10974
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10985
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11017
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11036
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11043
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11075
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11094
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11103
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11143
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11169
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11170
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11201
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11202
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11227
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11228
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11259
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11260
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11285
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11286
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13241
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13242
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13267
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13268
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13299
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13300
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13325
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13326
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13357
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13358
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13383
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13384
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13427
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13448
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13455
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13485
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13487
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13506
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13513
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13543
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13544
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13569
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13570
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13613
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13615
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13636
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13647
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13673
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13697
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13704
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13729
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13730
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13755
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13756
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13799
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13801
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13820
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13829
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13857
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13863
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13876
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13891
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13915
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13941
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13942
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13985
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13987
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14006
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14013
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14043
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14045
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14066
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14073
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14101
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14102
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14127
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14128
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14171
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14173
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14192
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14201
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14229
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14230
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14255
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14256
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14287
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14289
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14304
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14327
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14357
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14358
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14374
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14397
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14415
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14430
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14447
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14475
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14494
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14501
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14564
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14571
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14601
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14631
Traceback (most recent call last):
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14659
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14660
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14676
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14695
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14729
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14730
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14755
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14756
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14789
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14815
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14845
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14846
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14871
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14872
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14915
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14936
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14943
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14973
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14974
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14992
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 15005
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 15031
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 15033
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 15052
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 15063
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17010
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17011
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17036
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17037
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17068
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17069
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17094
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17126
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17128
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17152
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17153
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17196
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17198
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17224
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17254
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17275
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17284
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17312
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17314
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17329
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17344
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17382
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17383
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17409
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17440
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17441
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17466
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17467
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17498
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17499
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17524
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17525
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17568
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17569
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17591
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17596
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17626
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17628
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17652
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17653
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17684
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17685
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17710
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17711
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17754
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17758
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17773
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17784
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17812
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17818
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17827
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17850
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17870
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17871
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17891
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17898
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17940
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17942
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17961
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17968
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17998
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17999
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18024
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18025
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18056
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18057
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18082
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18083
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18126
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18130
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18148
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18156
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18184
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18185
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18210
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18211
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18242
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18244
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18261
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18270
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18312
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18314
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18333
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18340
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18370
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18391
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18398
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18428
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18430
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18458
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18498
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18500
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18519
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18526
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18556
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18558
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18577
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18584
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18614
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18616
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18684
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18685
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18705
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18724
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18742
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18763
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18770
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18800
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18823
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 18829
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20776
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20802
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20803
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20834
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20835
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20860
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20861
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20892
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20893
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20918
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20919
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20964
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20985
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20990
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21046
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21047
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21080
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21097
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21106
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21174
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21175
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21232
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21233
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21265
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21290
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21291
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21355
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21370
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21413
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21420
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21450
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21451
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21476
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21477
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21535
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21560
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21582
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21599
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21614
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21636
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21637
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21662
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21663
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21708
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21727
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21734
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21779
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21796
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21822
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21835
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21849
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21862
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
    AnalyticsAlarmNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1941
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1948
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1982
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 1992
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2018
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2040
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2050
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2076
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2106
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2164
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2191
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2292
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2293
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2313
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2322
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2350
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2373
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2378
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2478
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2479
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2504
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2505
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2557
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2571
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2685
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2743
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2750
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2780
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2806
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2850
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2851
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2871
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2878
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2910
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2929
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2938
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2966
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2967
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3000
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3058
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3064
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3098
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3108
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3134
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3152
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3154
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3171
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3190
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3222
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3249
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3280
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3302
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3308
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3338
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3364
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3365
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3408
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3429
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3436
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3466
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3494
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3524
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3554
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3594
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3622
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3674
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3679
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3710
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3731
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3738
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5718
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5741
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5759
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5761
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5780
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5787
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5817
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5819
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5834
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5887
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5888
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5913
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5914
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5947
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5967
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 5973
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6005
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6024
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6033
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigNodeProvisioner(args_str)
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6075
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6088
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6109
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6131
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6133
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6150
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6161
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6189
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6206
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6227
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6259
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6260
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6281
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6287
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6317
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6319
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6338
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6345
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6375
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6377
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6397
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6403
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6445
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6446
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6471
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6472
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6503
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6504
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6529
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6530
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6561
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6562
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6587
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6588
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6635
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6667
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6689
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6690
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6715
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6716
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6751
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6770
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6775
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6817
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6830
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6844
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6875
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6877
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6890
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6905
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6933
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6937
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6950
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6973
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7016
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7039
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7061
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7063
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7080
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7089
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7119
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7132
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7157
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7191
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7210
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7249
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7262
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7279
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7305
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7331
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7375
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7401
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7402
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7433
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7452
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7473
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7491
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7493
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7510
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7519
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9467
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9486
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9507
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9525
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9551
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9598
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9655
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9679
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9680
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9724
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9738
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9751
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9795
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9796
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9839
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9854
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9879
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9897
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9923
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9924
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9976
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9995
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10025
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10046
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10053
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10083
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10104
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10113
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10163
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10169
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10211
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10212
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10229
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10239
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10269
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10270
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10295
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10296
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10353
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10354
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10423
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10424
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10455
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10481
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10482
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10513
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10514
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10539
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10540
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10604
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10611
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10641
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10654
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10668
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10681
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10720
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10727
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10791
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10797
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10848
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10855
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10885
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10898
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10912
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10925
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10981
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 10982
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11013
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11014
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11039
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11040
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11071
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11072
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11097
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11167
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11199
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11201
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11221
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11227
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11257
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11279
Traceback (most recent call last):
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 11285
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13262
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13263
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13294
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13295
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13320
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13323
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13352
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13353
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13378
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13379
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13422
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13423
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13448
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13482
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13501
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13541
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13552
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    ConfigNodeProvisioner(args_str)
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13569
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13610
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13630
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13638
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13668
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13687
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13694
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13724
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13726
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13750
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13751
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13796
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13812
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13822
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13854
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13875
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13880
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13910
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13911
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13931
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13938
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13998
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14012
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14038
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14064
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14065
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14096
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14098
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14115
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14136
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14166
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14168
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14188
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14194
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14224
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14245
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14253
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14284
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14299
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14322
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14352
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14354
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14371
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14392
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14410
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14411
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14431
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14470
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14504
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14540
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14564
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14566
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14596
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14597
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14618
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14624
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14671
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    response = self._api_server_session.get(
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14684
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14724
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14725
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14745
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14784
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14805
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14809
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14842
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14861
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14868
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14910
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14912
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14932
Traceback (most recent call last):
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14938
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14970
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14989
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14996
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 15026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 15028
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 15047
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 15056
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17002
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17028
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17029
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17062
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17079
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17098
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17158
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17188
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17209
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17216
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17246
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17248
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17265
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17278
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17304
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17305
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17325
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17395
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17406
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17432
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17458
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17459
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17520
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17560
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17561
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17586
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17587
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17622
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17635
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17656
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17676
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17678
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17702
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17703
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17746
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17772
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17773
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17804
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17805
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17830
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17831
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17862
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17863
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17888
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17889
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17932
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17933
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17953
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17992
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18007
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18048
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18049
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18074
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18075
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18118
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18119
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18144
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18145
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18176
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18193
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18216
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18253
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18264
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18325
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18388
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18389
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18420
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18421
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18437
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18460
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18490
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18491
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18516
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18517
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18548
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18549
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18574
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18575
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18606
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18627
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18634
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18676
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18677
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18702
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18703
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18734
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18760
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18761
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18807
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18822
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20783
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20784
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20809
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20810
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20843
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20864
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20869
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20899
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20925
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20926
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20969
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20990
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20999
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21029
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21048
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21061
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21087
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21111
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21113
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21155
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21157
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21177
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21183
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21213
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21214
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21239
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21240
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21271
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21297
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21298
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21341
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21342
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21367
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21368
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21420
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21427
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21476
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21527
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21546
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21567
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21585
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21586
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21611
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21612
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21643
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21644
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21669
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21670
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21713
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21714
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21734
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21745
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21773
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21786
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21799
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21831
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21850
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21899
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21920
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21929
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21970
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21995
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22017
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22036
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22055
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22085
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22086
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22111
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22112
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22143
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22169
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22170
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22201
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22202
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22227
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22228
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22271
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22297
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22298
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22329
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22330
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22355
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22356
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22387
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22388
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22413
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22414
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22478
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22487
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22515
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22516
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22541
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22542
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22573
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22574
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22594
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22601
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24564
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24566
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24585
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24592
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24622
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24623
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24648
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24649
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24680
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24681
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24706
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24707
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24750
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24752
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24769
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24780
Traceback (most recent call last):
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24808
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24810
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24825
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24842
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24866
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24867
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24889
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24894
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24936
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24938
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24958
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24966
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24994
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24996
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25016
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25052
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25054
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25073
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25083
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25122
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25126
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25144
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25152
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25180
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25181
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25207
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25238
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25239
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25265
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25308
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25310
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25329
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25339
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25366
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25370
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25383
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25406
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25424
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25428
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25443
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25460
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25494
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25495
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25520
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25521
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25552
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25558
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25571
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25588
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25610
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25612
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25633
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25638
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25680
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25684
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25699
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25716
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25738
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25740
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25759
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25776
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25796
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25798
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25817
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25834
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25866
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25868
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25887
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25894
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25924
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25926
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25946
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25952
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26012
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26052
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26054
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26073
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26080
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26110
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26112
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26131
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26138
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26168
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26169
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26194
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26195
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26238
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26239
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26265
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26296
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26298
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26315
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26328
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26354
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26356
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26373
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26386
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28330
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28331
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28356
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28357
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28388
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28389
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28414
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28415
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28446
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28447
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28472
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28473
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28516
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28542
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28543
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28574
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28575
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28597
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28602
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28634
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28653
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28662
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28702
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28704
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28723
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28730
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28760
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28762
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28781
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28788
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28818
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28831
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28845
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28858
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28888
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28889
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28914
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28915
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28946
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28972
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28974
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29004
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29006
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29023
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29032
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29074
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29076
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29095
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29102
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29133
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29158
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29190
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29191
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29216
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 29217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-rabbitmq/console.log, Line: 923
Traceback (most recent call last):
  File "<string>", line 2, in <module>
  File "/usr/lib/python3.8/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/usr/lib/python3.8/json/__init__.py", line 357, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-rabbitmq/console.log, Line: 952
Traceback (most recent call last):
  File "<string>", line 2, in <module>
  File "/usr/lib/python3.8/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/usr/lib/python3.8/json/__init__.py", line 357, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-rabbitmq/console.log, Line: 981
Traceback (most recent call last):
  File "<string>", line 2, in <module>
  File "/usr/lib/python3.8/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/usr/lib/python3.8/json/__init__.py", line 357, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-rabbitmq/console.log, Line: 1010
Traceback (most recent call last):
  File "<string>", line 2, in <module>
  File "/usr/lib/python3.8/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/usr/lib/python3.8/json/__init__.py", line 357, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-rabbitmq/console.log, Line: 1039
Traceback (most recent call last):
  File "<string>", line 2, in <module>
  File "/usr/lib/python3.8/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/usr/lib/python3.8/json/__init__.py", line 357, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.8/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python3.8/json/decoder.py", line 355, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1924
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1925
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1943
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1956
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1986
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1987
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2012
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2013
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2048
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2050
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2070
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2076
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2122
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2124
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2145
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2150
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2184
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2186
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2205
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2212
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2246
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2265
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2288
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2320
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2342
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2348
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2382
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2383
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2404
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2410
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2444
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2445
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2470
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2471
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2518
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2519
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2540
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2546
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2582
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2599
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2610
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2644
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2665
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2670
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2716
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2717
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2739
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2744
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2778
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2795
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2810
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2840
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2874
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2914
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2915
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2940
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2941
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2976
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3002
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3040
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3059
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3066
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3112
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3114
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3133
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3148
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3174
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3175
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3195
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3202
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3262
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3263
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3310
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3312
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3340
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3394
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3400
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3455
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3462
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3508
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3510
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3529
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3536
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3572
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3591
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3598
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3645
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3661
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3674
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3706
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3707
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3732
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3733
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3768
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3789
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3798
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3830
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3831
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3856
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 3857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5820
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5821
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5846
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5847
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5882
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5883
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5908
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5909
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5944
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5970
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 5971
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6018
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6019
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6044
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6045
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6080
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6081
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6106
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6107
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6142
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6168
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6169
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6216
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6218
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6231
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6258
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6278
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6279
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6304
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6305
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6342
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6361
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6368
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6414
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6416
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6435
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6442
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6489
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6505
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6518
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6538
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6540
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6559
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6566
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6612
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6613
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6638
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6639
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6674
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6675
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6700
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6701
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
    raise ConnectionError
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6756
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6810
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6812
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6831
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6838
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6872
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6874
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6893
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6900
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6934
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6935
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6960
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6961
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7008
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7009
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7027
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7036
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7070
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7096
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7097
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7132
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7133
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7155
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7160
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7227
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7236
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7268
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7270
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7289
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7298
Traceback (most recent call last):
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7330
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7332
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7347
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7372
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7404
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7430
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7431
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7479
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7495
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7508
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7528
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7554
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7555
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7602
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7615
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7644
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7685
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7726
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7747
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7753
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9725
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9751
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9787
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9788
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9815
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9849
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9851
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9872
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9877
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9923
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9925
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9944
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9951
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9985
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10011
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10012
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10047
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10055
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10062
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10084
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10121
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10123
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10142
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10149
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10183
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10184
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10206
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10211
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10245
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10267
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10273
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10319
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10321
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10340
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10351
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10381
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10383
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10400
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10409
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10443
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10444
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10464
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10471
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10519
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10538
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10545
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10581
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10600
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10611
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10641
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10667
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10668
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10715
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10716
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10741
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10742
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10779
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10798
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10805
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10839
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10915
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10935
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10941
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10975
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 10996
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11058
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11065
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11130
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11147
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11173
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11177
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11192
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11201
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11235
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11257
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11263
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11309
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11311
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11330
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11337
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11392
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11401
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11454
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11463
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11507
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11509
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11528
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11541
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11569
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11571
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11588
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11603
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11633
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11647
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11667
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13621
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13622
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13647
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13648
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13683
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13684
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13709
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13710
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13745
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13746
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13771
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13772
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13819
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13820
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13840
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13847
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13881
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13882
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13907
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13908
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13943
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13964
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 13971
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14017
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14018
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14043
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14044
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14079
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14081
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14094
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14121
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14167
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14168
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14218
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14236
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14243
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14279
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14298
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14305
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14339
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14341
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14360
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14367
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14413
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14414
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14439
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14440
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14475
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14501
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14502
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14537
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14539
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14558
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14565
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14611
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14613
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14637
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14639
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14673
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14686
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14702
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14715
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14735
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14761
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14762
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14809
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14810
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14835
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14836
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14871
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14875
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14890
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14910
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14933
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14935
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14954
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 14963
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15007
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15008
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15033
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15034
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15069
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15070
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15092
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15097
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15131
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15133
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15153
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15205
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15224
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15245
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15267
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15269
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15288
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15295
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15329
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15331
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15350
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15357
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15403
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15422
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15443
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15465
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15491
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15493
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15527
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15548
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 15555
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17517
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17518
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17543
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17544
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17579
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17600
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17607
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17641
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17667
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17668
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17715
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17716
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17741
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17742
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17779
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17798
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17804
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17839
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17860
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17867
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17915
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17934
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17941
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17975
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17996
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18003
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18037
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18058
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18065
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18117
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18126
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18145
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18173
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18199
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18200
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18235
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18237
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18254
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18273
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18309
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18311
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18330
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18337
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18375
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18390
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18401
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18454
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18461
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18507
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18508
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18533
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18534
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18569
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18595
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18596
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18635
Traceback (most recent call last):
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18645
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18667
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18705
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18707
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18727
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18733
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18767
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18784
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18795
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18831
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18852
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18857
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18903
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18904
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18924
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18931
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18965
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18987
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18993
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19029
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19048
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19055
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19101
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19103
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19122
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19129
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19163
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19189
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19190
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19246
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19253
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19299
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19300
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19325
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19326
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19361
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19387
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19388
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19423
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19424
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19449
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19450
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21419
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21420
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21445
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21446
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21481
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21482
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21502
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21569
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21570
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21617
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21638
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21645
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21679
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21681
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21700
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21711
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21741
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21743
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21763
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    main()
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21770
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21815
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21816
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21841
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21842
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21877
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21878
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21896
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21905
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21939
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21941
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21960
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 21967
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22013
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22034
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22041
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22075
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22077
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22092
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22107
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22137
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22139
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22159
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22165
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22217
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22226
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22253
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22273
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22275
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22296
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22301
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22337
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22356
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22363
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22411
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22430
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22441
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22488
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22509
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    homepage = self._request(OP_GET, self._base_url,
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22533
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22555
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22561
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22607
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22629
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22635
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22669
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22670
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22692
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>

During handling of the above exception, another exception occurred:

    main()
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22698
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22731
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22759
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22805
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22806
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22831
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22832
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22867
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22868
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22893
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22894
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22929
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22930
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22955
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22956
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23003
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23004
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23029
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23030
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23065
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23067
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23086
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23093
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23127
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23129
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23146
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23163
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23201
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23202
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23227
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23228
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23263
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23289
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23290
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23325
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23327
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23344
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 23357
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25321
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25347
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25349
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25383
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25384
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25404
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25411
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25445
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25446
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25471
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25472
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25519
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25521
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25540
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25547
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25581
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25602
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25609
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(ControlProvisioner, self).__init__(
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25643
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25644
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25665
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25671
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25717
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25719
Traceback (most recent call last):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25738
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25750
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25779
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25805
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25806
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25841
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25842
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25867
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25868
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25915
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25936
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25945
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25977
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25998
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26013
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    super(VncApiAdmin, self).__init__(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 619, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26041
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26056
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26079
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26115
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26134
Traceback (most recent call last):
    raise ConnectionError
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26141
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26175
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26177
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26201
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26202
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26237
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26238
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26263
Traceback (most recent call last):
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26264
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26311
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26332
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26339
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26375
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    return self.crud('get', url, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26388
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26413
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    super(ControlProvisioner, self).__init__(
  File "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26437
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26457
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26463
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
    ControlProvisioner(args_str).run()
  File "/opt/contrail/utils/provision_control.py", line 26, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1679
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1736
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1796
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1837
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1852
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1893
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1908
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/opserver/vnc_cfg_api_client.py", line 126, in get_obj_perms_by_name
    obj = getattr(self._vnc_api_client, obj_get_method) (id = uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 52, in wrapper
    return func(self, *args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 728, in _object_read
    response = self._request_server(OP_GET, uri, query_params)
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1126, in _request_server
    return self._request(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1183, in _request
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-api/console.log, Line: 1965
Traceback (most recent call last):
  File "/usr/lib64/python3.9/logging/handlers.py", line 73, in emit
    if self.shouldRollover(record):
  File "/usr/lib64/python3.9/logging/handlers.py", line 194, in shouldRollover
    msg = "%s\n" % self.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 927, in format
    return fmt.format(record)
  File "/usr/lib64/python3.9/logging/__init__.py", line 663, in format
    record.message = record.getMessage()
  File "/usr/lib64/python3.9/logging/__init__.py", line 367, in getMessage
...
...
--------------------------------------------------------------------------------