File: /var/log/contrail/config-api/contrail-api-0.log.1, Line: 10493
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_cassandra.py", line 1167, in uuid_to_fq_name
    return copy.copy(self._cache_uuid_to_fq_name[id][0])
KeyError: '4d3d12e7-17e7-4653-9509-5737fbc358c2'

During handling of the above exception, another exception occurred:

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: /var/log/contrail/config-api/contrail-api-0.log.1, Line: 10500
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 4520, in stateful_update
    (ok, result) = db_conn.ref_update(
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 2550, in ref_update
    fq_name = self.uuid_to_fq_name(obj_uuid)
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/vnc_db.py", line 2511, in uuid_to_fq_name
    return self._object_db.uuid_to_fq_name(obj_uuid)
  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: 769
<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: 1583
<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: 2399
<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/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: 484
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/contrail-api-0.log.3, Line: 8545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_cfg_api_server/api_server.py", line 1436, in http_resource_delete
    self._extension_mgrs['resourceApi'].map_method(
  File "/usr/local/lib/python3.9/site-packages/stevedore/extension.py", line 305, in map_method
    return self.map(self._call_extension_method,
  File "/usr/local/lib/python3.9/site-packages/stevedore/extension.py", line 279, in map
    self._invoke_one_plugin(response.append, func, e, args, kwds)
  File "/usr/local/lib/python3.9/site-packages/stevedore/extension.py", line 310, in _invoke_one_plugin
    response_callback(func(e, *args, **kwds))
  File "/usr/local/lib/python3.9/site-packages/stevedore/extension.py", line 284, in _call_extension_method
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-svc-monitor/contrail-svc-monitor.log.3, Line: 38632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_amqp.py", line 84, in _vnc_subscribe_callback
    self.vnc_subscribe_actions()
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_amqp.py", line 148, in vnc_subscribe_actions
    self.evaluate_dependency()
  File "/usr/local/lib/python3.9/site-packages/cfgm_common/vnc_amqp.py", line 274, in evaluate_dependency
    res_obj.evaluate()
  File "/usr/local/lib/python3.9/site-packages/svc_monitor/config_db.py", line 1267, in evaluate
    self._manager.snat_agent.update_snat_instance(self)
  File "/usr/local/lib/python3.9/site-packages/svc_monitor/snat_agent.py", line 90, in update_snat_instance
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 1930
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: 1931
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: 1962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 1988
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: 1989
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: 2020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2046
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: 2047
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: 2090
Traceback (most recent 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/database-provisioner/console.log, Line: 2091
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2104
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: 2130
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: 2148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2174
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: 2175
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: 2206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2232
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: 2233
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: 2276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2302
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: 2303
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: 2334
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2360
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: 2361
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: 2392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2413
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    raise ConnectionError
    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: /var/log/contrail/database-provisioner/console.log, Line: 2422
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)
    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__
    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: 2462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2475
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: 2489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2502
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: 2520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2541
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: 2548
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: 2578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2599
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: 2606
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: 2648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2669
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: 2676
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: 2706
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2707
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2732
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: 2733
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: 2764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2777
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: 2791
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2804
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: 2834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/database-provisioner/console.log, Line: 2838
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/database-provisioner/console.log, Line: 2856
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: 2864
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__
    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
    super(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: 2892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2894
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2913
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: 2920
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: 2950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2971
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: 2978
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: 3020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3041
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: 3048
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: 3078
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3079
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 3095
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: 3114
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: 3136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3157
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: 3164
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: 3206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3232
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: 3233
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: 3264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3265
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3290
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: 3291
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: 3322
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3323
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3348
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: 3349
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: 3392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3418
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: 3419
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: 3450
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3451
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3476
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: 3477
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: 3508
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3509
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3534
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: 3535
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: 3578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3604
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: 3605
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: 3636
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3637
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3662
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: 3663
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: 3694
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3720
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: 3721
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: 5669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 5671
Traceback (most recent 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: 5690
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: 5697
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: 5727
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5728
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 5753
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: 5754
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: 5785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 5787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5802
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: 5825
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: 5855
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5868
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: 5882
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5895
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: 5913
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5914
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 5939
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: 5940
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: 5971
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5972
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 5997
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: 5998
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: 6041
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6043
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6062
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: 6069
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: 6099
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6101
Traceback (most recent 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: 6125
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: 6126
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: 6157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 6178
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: 6185
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: 6227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6229
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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 "/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: 6255
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: 6285
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6286
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6311
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: 6312
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: 6343
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6344
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6361
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: 6383
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: 6413
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 6417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6430
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: 6441
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: 6471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 6473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 6490
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: 6511
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: 6529
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6530
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6555
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: 6556
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: 6599
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6612
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: 6626
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6639
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: 6657
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6659
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6678
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: 6685
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: 6715
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6716
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6741
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: 6742
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: 6785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6798
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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6825
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: 6843
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6844
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6869
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: 6870
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: 6901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6903
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6922
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: 6929
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: 6971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6973
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6992
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: 6999
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: 7029
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7031
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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 "/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: 7063
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: 7087
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7088
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 7106
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: 7123
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: 7157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7178
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: 7185
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: 7215
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7216
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 7241
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)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7242
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)
  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: 7273
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/database-provisioner/console.log, Line: 7277
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
    raise ConnectionError
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7292
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
    main()
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
requests.exceptions.ConnectionError

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7304
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__
    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)
    super(VncApiAdmin, self).__init__(
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 7343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7362
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: 7371
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: 7401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7403
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7422
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: 7435
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: 7459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7461
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7480
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: 7487
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: 9419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 9421
Traceback (most recent 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: 9441
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: 9447
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: 9477
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9503
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: 9504
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: 9535
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9561
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: 9562
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: 9605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9607
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9631
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: 9633
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: 9663
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 9664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 9685
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: 9691
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: 9721
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9747
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: 9748
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: 9791
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9817
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: 9818
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: 9849
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 9853
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9866
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: 9877
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: 9907
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 9909
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 9930
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: 9935
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: 9977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9998
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)
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10008
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 28, 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 "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10035
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10058
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: 10063
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: 10093
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 10097
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10114
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: 10129
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: 10163
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10165
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 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
    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: 10193
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__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 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/database-provisioner/console.log, Line: 10221
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10240
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: 10253
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
    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__
    super(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: 10279
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10285
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10298
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__
    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: 10319
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: 10349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10351
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10370
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: 10377
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: 10407
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10428
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: 10435
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: 10465
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10491
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: 10492
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: 10535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10537
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10556
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: 10563
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: 10593
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10614
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_database_node.py", line 177, in <module>
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10620
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: 10651
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 10669
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 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__
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10685
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: 10721
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10722
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10742
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: 10749
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: 10779
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10780
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10805
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: 10806
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: 10837
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10838
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10858
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: 10866
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: 10907
Traceback (most recent 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(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 10909
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(
    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: 10933
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: 10934
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: 10965
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10966
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10991
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: 10992
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: 11023
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 11025
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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):
  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: 11059
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
    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
    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: 11093
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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 "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 11114
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: 11121
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: 11151
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 11153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 11172
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: 11181
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: 11209
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 11211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 11231
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: 11237
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: 13181
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13183
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 13200
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: 13219
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError
  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: 13239
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13240
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13265
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: 13266
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: 13297
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13298
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13323
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: 13324
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: 13367
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_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/database-provisioner/console.log, Line: 13369
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_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
    response = self._api_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: 13388
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: 13395
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: 13425
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13426
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 13446
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: 13453
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()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_database_node.py", line 172, in main
    DatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13483
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13485
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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>

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: 13511
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: 13553
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13555
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 13574
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: 13581
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: 13611
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13613
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 13633
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()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13639
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: 13669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 13690
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: 13701
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: 13739
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13740
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13760
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: 13777
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: 13797
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13798
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13818
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: 13825
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: 13855
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13856
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13876
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: 13884
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)
    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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 13925
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 13927
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 13946
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: 13953
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: 13983
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13984
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14009
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: 14010
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: 14041
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14042
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14067
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: 14068
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: 14111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14132
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: 14139
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()
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, 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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14169
Traceback (most recent 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/database-provisioner/console.log, Line: 14171
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/database-provisioner/console.log, Line: 14190
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: 14197
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: 14227
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14228
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14253
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: 14254
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: 14297
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14299
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14316
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
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14327
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: 14355
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14357
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14377
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: 14395
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: 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/database-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/database-provisioner/console.log, Line: 14439
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: 14440
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: 14483
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14485
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14504
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: 14511
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: 14541
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14562
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: 14569
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: 14599
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14620
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: 14627
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: 14669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14690
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: 14697
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: 14727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14740
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: 14754
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14767
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: 14785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14806
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: 14819
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
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 14855
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14856
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 14876
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: 14883
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: 14913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 14917
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: 14927
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: 14953
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: 14971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14973
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14992
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: 14999
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: 16943
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 16944
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 16969
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: 16970
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: 17001
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17002
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17018
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: 17035
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: 17059
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 17080
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: 17087
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: 17129
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17130
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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
    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: 17145
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 "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 17169
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: 17187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17208
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: 17217
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    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 "/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: 17245
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 17247
Traceback (most recent 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: 17268
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__

During handling of the above exception, another exception occurred:

    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17279
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__
    super(VncApiAdmin, self).__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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17315
Traceback (most recent 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/database-provisioner/console.log, Line: 17317
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/database-provisioner/console.log, Line: 17335
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 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError
    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: 17349
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: 17373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 17375
Traceback (most recent 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: 17395
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: 17403
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__
    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)
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17446
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: 17468
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: 17501
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17503
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17522
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: 17529
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: 17559
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17561
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17574
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: 17599
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: 17617
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17619
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17640
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):
    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: 17645
Traceback (most recent call last):
    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 "/opt/contrail/utils/provision_database_node.py", line 177, in <module>
    main()
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 17687
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17689
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17710
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: 17715
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: 17745
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17771
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: 17773
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: 17803
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 17805
Traceback (most recent 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: 17824
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: 17831
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: 17873
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17886
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: 17892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17905
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: 17931
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17932
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 17957
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: 17958
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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18002
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: 18016
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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__
    super(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: 18059
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18061
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18080
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: 18087
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: 18117
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 18121
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: 18132
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
    (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 "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
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
    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: 18175
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 18177
Traceback (most recent 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: 18194
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
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18205
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)
    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__
    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: 18245
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 18251
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: 18260
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 18285
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: 18303
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18329
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: 18330
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: 18361
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18362
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18387
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: 18388
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: 18431
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18432
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18453
Traceback (most recent call last):
requests.exceptions.ConnectionError
  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: 18469
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: 18489
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 18490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 18510
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: 18517
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: 18547
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18573
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: 18574
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: 18617
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18643
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: 18644
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: 18675
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18677
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18694
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: 18703
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: 18733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18735
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18759
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: 18761
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: 20699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 20701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 20721
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: 20727
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: 20757
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 20759
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 20779
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: 20785
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: 20815
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20816
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 20841
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: 20842
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: 20885
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20886
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 20911
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: 20912
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: 20943
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20944
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 20966
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: 20970
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: 21001
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21003
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21024
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):
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 21031
Traceback (most recent call last):
    DatabaseNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_database_node.py", line 28, in __init__
  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: 21071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 21093
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: 21099
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: 21129
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21131
Traceback (most recent 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: 21150
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: 21157
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: 21187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 21208
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: 21215
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: 21257
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 21283
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: 21284
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: 21315
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21316
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 21337
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: 21343
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: 21373
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 21395
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: 21401
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: 21443
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21445
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21460
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: 21471
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: 21501
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21503
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21522
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: 21529
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: 21559
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 21563
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21580
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: 21591
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: 21629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21650
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: 21657
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: 21687
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21689
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21709
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: 21715
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: 21745
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21747
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21762
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: 21785
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: 21815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21817
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21836
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: 21845
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
    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: 21873
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21875
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 21894
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: 21901
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: 21931
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21933
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21954
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: 21959
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: 22001
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22002
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22027
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: 22028
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: 22059
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22085
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: 22086
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: 22117
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22118
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22143
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: 22144
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: 22187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22206
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/database-provisioner/console.log, Line: 22219
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: 22245
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22266
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: 22275
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: 22303
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22305
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22324
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError
  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: /var/log/contrail/database-provisioner/console.log, Line: 22333
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: 22373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22375
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22388
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: 22413
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: 22431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/database-provisioner/console.log, Line: 22437
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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/database-provisioner/console.log, Line: 22452
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: 22461
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: 22489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 22493
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  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/database-provisioner/console.log, Line: 22510
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: 22517
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: 24458
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 24484
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: 24485
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: 24516
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 24529
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: 24543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 24556
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: 24574
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24575
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 24600
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: 24601
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/analytics-snmp-provisioner/console.log, Line: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1930
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: 1931
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: 1962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1983
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: 1990
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: 2020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 2024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2043
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: 2048
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: 2090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2103
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: 2117
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2130
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: 2148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2174
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: 2175
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: 2206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2219
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: 2233
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2246
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: 2276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2278
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2293
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: 2316
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: 2334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2355
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: 2361
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: 2392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2418
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: 2419
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: 2462
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2463
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2488
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: 2489
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: 2520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2533
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: 2547
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2560
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: 2578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2599
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: 2606
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: 2648
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2649
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 2667
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: 2686
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: 2706
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2707
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 2727
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: 2734
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: 2764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2786
Traceback (most recent call last):
requests.exceptions.ConnectionError

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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 2792
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: 2834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2836
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2851
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: 2870
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
    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
    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: 2892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2905
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: 2919
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2932
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: 2950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2971
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: 2978
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: 3020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3039
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: 3048
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: 3078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3080
Traceback (most recent 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: 3099
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: 3106
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: 3136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 3157
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: 3164
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: 3206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3232
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: 3233
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: 3264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3265
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3290
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: 3291
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: 3322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3324
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3345
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: 3350
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: 3392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3394
Traceback (most recent 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: 3414
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):
    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>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 3420
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__
    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: 3450
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3452
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 3476
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: 3477
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: 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):
    (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-snmp-provisioner/console.log, Line: 3510
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)
  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: 3529
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: 3536
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: 3578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3604
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: 3605
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: 3636
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3638
Traceback (most recent 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: 3662
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: 3663
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: 3694
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3696
Traceback (most recent 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: 3720
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: 3721
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: 5666
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5667
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5687
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: 5696
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: 5724
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5725
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5745
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: 5752
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: 5782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 5784
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5799
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: 5822
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: 5852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 5854
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 5875
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: 5880
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: 5910
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5911
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5936
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: 5937
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: 5968
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5969
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5994
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: 5995
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: 6038
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6064
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: 6065
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: 6096
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-snmp-provisioner/console.log, Line: 6100
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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-snmp-provisioner/console.log, Line: 6122
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: 6123
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: 6154
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/analytics-snmp-provisioner/console.log, Line: 6158
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/analytics-snmp-provisioner/console.log, Line: 6168
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: 6194
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: 6224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6226
Traceback (most recent 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: 6245
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
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: 6254
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 175, in <module>
    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)
    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: 6282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6284
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6303
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: 6310
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: 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/analytics-snmp-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/analytics-snmp-provisioner/console.log, Line: 6361
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: 6368
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: 6410
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6412
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6431
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: 6438
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: 6468
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6470
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6489
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: 6496
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
    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: 6526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6539
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: 6553
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6566
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: 6596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6598
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6615
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__
    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: 6628
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: 6654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6675
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: 6682
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: 6712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 6716
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6729
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: 6752
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: 6782
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6783
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6808
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: 6809
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: 6840
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6866
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: 6867
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: 6898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6920
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: 6938
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: 6968
Traceback (most recent 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-snmp-provisioner/console.log, Line: 6971
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-snmp-provisioner/console.log, Line: 6989
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:

    main()
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: 6997
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(
  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: 7026
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 7047
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__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7058
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: 7084
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7105
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: 7112
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: 7154
Traceback (most recent 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/analytics-snmp-provisioner/console.log, Line: 7156
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/analytics-snmp-provisioner/console.log, Line: 7176
Traceback (most recent call last):
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):
    main()
  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: 7182
Traceback (most recent call last):
    main()
  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__
    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: 7212
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7225
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 "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7229
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7242
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: 7270
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 7289
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: 7304
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_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_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: 7340
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7342
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7358
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)
  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__
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 7372
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: 7398
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7424
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: 7425
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: 7456
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7482
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: 7483
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: 9431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9452
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: 9463
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: 9489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9491
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9511
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: 9517
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: 9547
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 9573
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: 9574
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: 9617
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9638
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: 9645
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: 9675
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9676
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9696
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: 9705
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: 9733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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-snmp-provisioner/console.log, Line: 9739
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-snmp-provisioner/console.log, Line: 9748
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__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9773
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: 9803
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9804
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 9829
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)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9831
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: 9861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9863
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9882
Traceback (most recent call last):
    raise ConnectionError
  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: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9889
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: 9919
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9921
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9938
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_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: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 9947
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: 9989
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9991
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10010
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: 10017
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: 10047
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10048
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10069
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: 10087
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: 10105
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10126
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: 10133
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: 10175
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10177
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10197
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: 10203
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: 10233
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10235
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10255
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: 10261
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)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 10291
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10293
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10312
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: 10319
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
    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: 10361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10363
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10382
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: 10389
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: 10419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10421
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10440
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: 10449
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__
    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: 10477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10490
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: 10504
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10517
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: 10547
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10568
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: 10577
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: 10605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10607
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10626
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: 10639
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: 10663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10684
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: 10693
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: 10733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10735
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10754
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: 10761
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: 10791
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10793
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10812
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: 10821
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: 10849
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10875
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: 10876
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: 10919
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10920
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10945
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: 10946
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: 10977
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10978
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 11003
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: 11004
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: 11035
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 11056
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: 11063
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: 11105
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 11126
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: 11133
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: 11163
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 11189
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: 11190
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: 11221
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 11247
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)
  File "/opt/contrail/utils/provision_analytics_snmp_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 11248
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13196
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13197
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13219
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: 13223
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: 13254
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13255
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13280
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: 13281
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: 13312
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13338
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: 13339
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: 13382
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13384
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 13405
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: 13410
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: 13440
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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)
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 13444
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)
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/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-snmp-provisioner/console.log, Line: 13457
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)
    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 "/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: 13472
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: 13498
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13499
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13519
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: 13526
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: 13568
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13589
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: 13596
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
    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: 13626
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13628
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13641
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: 13666
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: 13684
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-snmp-provisioner/console.log, Line: 13688
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/analytics-snmp-provisioner/console.log, Line: 13703
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: 13722
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: 13754
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 13756
Traceback (most recent 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: 13775
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: 13782
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: 13812
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13814
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13833
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: 13840
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: 13870
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13871
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13896
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: 13897
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: 13940
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13942
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13961
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: 13967
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: 13998
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13999
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14018
Traceback (most recent call last):
  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>
    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: 14026
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: 14056
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14057
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14082
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: 14083
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: 14126
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14127
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14152
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: 14153
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: 14184
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/analytics-snmp-provisioner/console.log, Line: 14188
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/analytics-snmp-provisioner/console.log, Line: 14198
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 1143, in _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_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: 14224
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: 14242
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14243
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14268
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: 14269
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: 14312
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14338
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: 14339
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: 14370
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 14391
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: 14398
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: 14428
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14449
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: 14462
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: 14498
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14500
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14515
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: 14538
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: 14556
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14558
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14576
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: 14592
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: 14614
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14615
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14640
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: 14641
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: 14684
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14686
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14705
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: 14714
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: 14742
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 14746
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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-snmp-provisioner/console.log, Line: 14763
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: 14782
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: 14800
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14821
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: 14828
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: 14870
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14872
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14891
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: 14898
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: 14928
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14930
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14949
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: 14956
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: 14986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14988
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 15009
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: 15014
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: 16953
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 16954
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 16974
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

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: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 16981
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: 17011
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17012
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17037
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: 17038
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: 17069
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17070
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17090
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: 17097
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(
    AnalyticsSNMPNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 17139
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17140
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17165
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: 17166
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: 17197
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17198
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17223
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: 17224
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: 17255
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17276
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: 17283
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: 17325
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17327
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17346
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: 17353
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: 17383
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17385
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17404
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: 17411
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: 17441
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17442
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17467
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: 17468
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: 17511
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17513
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17526
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
    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: 17551
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: 17569
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17571
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17592
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: 17597
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: 17627
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17648
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: 17655
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: 17697
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17698
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17723
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: 17724
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: 17755
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17756
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17781
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: 17782
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: 17813
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17828
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: 17853
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: 17883
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17905
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: 17911
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: 17941
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17943
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17956
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__
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17973
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: 17999
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18000
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 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
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

    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: 18033
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__
    homepage = self._request(OP_GET, self._base_url,
    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: 18069
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18090
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: 18097
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: 18127
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18129
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 18149
Traceback (most recent call last):
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 "/opt/contrail/utils/provision_analytics_snmp_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18155
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: 18185
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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-snmp-provisioner/console.log, Line: 18206
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: 18223
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: 18255
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18281
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: 18282
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: 18313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18315
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18339
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: 18340
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: 18371
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18397
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: 18398
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: 18441
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18443
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 18461
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 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__
    raise ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18475
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_snmp_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__
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-snmp-provisioner/console.log, Line: 18499
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18500
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18525
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: 18526
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: 18557
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18559
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18578
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: 18585
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: 18627
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18628
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18653
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: 18654
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: 18685
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 18687
Traceback (most recent 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: 18711
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: 18712
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: 18743
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18744
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18769
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: 18770
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: 20709
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 20730
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: 20737
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: 20767
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20768
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20793
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: 20794
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: 20825
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20826
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20851
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: 20852
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: 20895
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20896
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20921
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: 20922
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: 20953
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20954
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20979
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: 20980
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: 21011
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 21012
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 21034
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: 21039
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: 21081
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21082
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21107
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: 21108
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: 21139
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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>
    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: 21167
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: 21197
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21199
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21218
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: 21225
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-provisioner/console.log, Line: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1930
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: 1931
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: 1962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1988
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: 1989
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: 2020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2046
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: 2047
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: 2090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2092
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2116
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
    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: 2118
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: 2148
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/analytics-provisioner/console.log, Line: 2154
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2167
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: 2176
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: 2206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 2207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2222
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: 2246
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: 2276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2289
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: 2303
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2316
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: 2334
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 2335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2350
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: 2372
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: 2392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 2393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2408
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 1006, in _http_get
    response = self._api_server_session.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__(
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2475
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: 2489
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2502
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: 2520
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2521
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2546
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: 2547
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: 2578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2604
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: 2605
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: 2648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2669
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: 2676
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: 2706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2708
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2727
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: 2734
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: 2764
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2765
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2790
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: 2791
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: 2834
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 2835
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 2856
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()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2861
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/analytics-provisioner/console.log, Line: 2898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2911
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    return self.crud('get', url, *args, **kwargs)
    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-provisioner/console.log, Line: 2921
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 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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 2950
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2951
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2976
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: 2977
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: 3020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3039
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: 3056
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: 3078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3091
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: 3107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3120
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: 3136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3157
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: 3164
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: 3206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3232
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: 3233
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 3264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3265
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3290
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: 3291
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: 3322
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3323
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3343
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: 3350
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: 3392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 3413
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: 3420
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: 3450
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3452
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3471
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: 3478
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: 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/analytics-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/analytics-provisioner/console.log, Line: 3529
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: 3536
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: 3578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3604
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: 3605
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: 3636
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3637
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3662
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: 3663
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: 3694
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3720
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: 3721
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: 5669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 5671
Traceback (most recent 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: 5690
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: 5701
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
    self._vnc_lib = VncApiAdmin(
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5727
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5728
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5753
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: 5754
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: 5785
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 5786
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 5806
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:

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: 5814
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 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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 5855
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5868
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: 5880
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5893
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: 5913
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5914
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5939
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: 5940
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: 5971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 5973
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 5993
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: 6001
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)
    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__
    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: 6041
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6043
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6062
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: 6071
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: 6099
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6101
Traceback (most recent 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: 6120
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: 6127
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: 6157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 6176
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: 6189
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: 6227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6229
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6248
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: 6257
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)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6285
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6286
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6311
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: 6312
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: 6343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6358
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: 6383
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: 6413
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6415
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6435
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: 6441
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: 6471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6492
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: 6499
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: 6529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6531
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6550
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: 6557
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: 6599
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 6603
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-provisioner/console.log, Line: 6614
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_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
    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: 6639
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: 6657
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6659
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6678
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: 6685
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: 6715
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6717
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6738
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
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6743
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: 6785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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 "/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: 6813
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: 6843
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6845
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6869
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
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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6873
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: 6901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6903
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6924
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()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 6929
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: 6971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6973
Traceback (most recent 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
    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: 6988
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: 6999
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: 7029
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7030
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7050
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: 7057
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: 7087
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7089
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 7113
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: 7114
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: 7157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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 "/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: 7197
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: 7215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7217
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7236
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: 7245
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__(
  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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7273
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7275
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 7294
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: 7303
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)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 7343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7360
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: 7379
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: 7401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7403
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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 "/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: 7429
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: 7459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7461
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7480
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: 7487
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: 9419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9421
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9440
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: 9447
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: 9477
Traceback (most recent 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: 9479
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)
  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: 9496
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
    raise 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: 9517
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: 9535
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 9536
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 9557
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: 9563
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: 9605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9607
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9626
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: 9633
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: 9663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9684
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: 9691
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: 9721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9723
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9742
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: 9749
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: 9791
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9814
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: 9819
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: 9849
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 9875
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)
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9877
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 9907
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9933
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: 9935
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: 9977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 9999
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):
    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>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10005
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()
  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: 10035
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-provisioner/console.log, Line: 10039
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-provisioner/console.log, Line: 10052
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_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:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10063
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()
    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: 10093
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10116
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
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10121
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: 10163
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 10164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 10184
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: 10191
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: 10221
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10242
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: 10249
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: 10279
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-provisioner/console.log, Line: 10283
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
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10298
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
    raise 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: 10313
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__
    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: 10349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10351
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10370
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: 10377
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: 10407
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10429
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: 10437
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)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10465
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10466
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10486
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: 10493
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: 10535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 10539
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10552
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: 10575
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: 10593
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10595
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10614
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: 10621
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: 10651
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10664
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: 10678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10691
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: 10721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10734
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: 10748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10761
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: 10779
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10781
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10798
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: 10809
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)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 10837
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10838
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10856
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: 10871
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__
    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: 10907
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 10909
Traceback (most recent 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: 10933
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: 10934
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: 10965
Traceback (most recent 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(
  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: 10968
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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 10991
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: 10992
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: 11023
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 11024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 11049
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: 11050
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: 11093
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11094
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 11119
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: 11120
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: 11151
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11153
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 11172
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: 11183
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(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 11209
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 11230
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: 11237
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: 13175
Traceback (most recent 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/analytics-provisioner/console.log, Line: 13177
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/analytics-provisioner/console.log, Line: 13189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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_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: /var/log/contrail/analytics-provisioner/console.log, Line: 13212
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 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__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-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
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13235
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13254
Traceback (most recent call last):
    raise ConnectionError
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: /var/log/contrail/analytics-provisioner/console.log, Line: 13261
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: 13291
Traceback (most recent 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: 13293
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: 13314
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
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13319
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: 13361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13363
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13382
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: 13389
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: 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(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-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(
    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: 13445
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: 13446
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: 13477
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13478
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13498
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13511
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__(
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13547
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13573
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: 13574
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: 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-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-provisioner/console.log, Line: 13628
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_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: /var/log/contrail/analytics-provisioner/console.log, Line: 13632
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: 13663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13684
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: 13691
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: 13733
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13734
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13759
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: 13760
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: 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-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-provisioner/console.log, Line: 13817
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: 13818
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: 13849
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13875
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: 13876
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: 13919
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-provisioner/console.log, Line: 13923
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(
    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 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 13938
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: 13957
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: 13977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13979
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14000
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_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: /var/log/contrail/analytics-provisioner/console.log, Line: 14004
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: 14035
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 14056
Traceback (most recent call last):
    raise ConnectionError
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: /var/log/contrail/analytics-provisioner/console.log, Line: 14063
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: 14105
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14107
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14126
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: 14135
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
    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__
    self._vnc_lib = VncApiAdmin(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14163
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14189
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: 14190
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: 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(
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-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(
    response = self._api_server_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: 14247
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: 14248
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: 14291
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14292
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14317
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: 14318
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: 14349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14362
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: 14376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14389
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: 14407
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14409
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14428
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: 14443
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: 14477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14479
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14499
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: 14517
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: 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-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-provisioner/console.log, Line: 14556
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__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14571
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
    raise ConnectionError
requests.exceptions.ConnectionError
    AnalyticsNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14608
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_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
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 14623
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: 14663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14665
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14682
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: 14691
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: 14721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14734
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: 14748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14761
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: 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-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-provisioner/console.log, Line: 14801
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: 14807
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: 14849
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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-provisioner/console.log, Line: 14855
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-provisioner/console.log, Line: 14864
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: 14889
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 14928
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: 14937
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: 14965
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/analytics-provisioner/console.log, Line: 14969
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/analytics-provisioner/console.log, Line: 14979
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 1143, in _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_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: 14999
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__
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 16930
Traceback (most recent 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-provisioner/console.log, Line: 16932
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
    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: 16953
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: 16958
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: 16988
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 16989
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17009
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17022
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__
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17046
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17048
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 17064
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
    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: 17083
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 1160, in _request
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17116
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17117
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17137
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: 17144
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: 17174
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 17178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17197
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)

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: 17205
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 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_node.py", line 171, in main
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 17258
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: 17259
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: 17302
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 17304
Traceback (most recent 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: 17323
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: 17330
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: 17360
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17361
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17379
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: 17388
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: 17418
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 17420
Traceback (most recent 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
    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: 17435
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: 17454
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: 17488
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17490
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17509
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: 17516
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: 17546
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17548
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17567
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: 17574
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 17604
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17606
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 17625
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: 17634
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: 17674
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17675
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17700
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: 17701
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: 17732
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17734
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17753
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: 17760
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: 17790
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17811
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: 17818
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: 17860
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17862
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17879
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
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
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
    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: 17918
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17919
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17944
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: 17945
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: 17976
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18002
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: 18003
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: 18046
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18047
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 18067
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: 18074
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: 18104
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18106
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18125
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: 18132
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: 18162
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18164
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18183
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: 18190
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: 18232
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18253
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: 18260
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: 18290
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18291
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18313
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_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: /var/log/contrail/analytics-provisioner/console.log, Line: 18317
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 18348
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18374
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: 18375
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: 18418
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 18440
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: 18446
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: 18476
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18502
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: 18503
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: 18534
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18560
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: 18561
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: 18604
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18630
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: 18631
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: 18662
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 18666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18684
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: 18690
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: 18720
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18721
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18746
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: 18747
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: 20695
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20696
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20721
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: 20722
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: 20753
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20754
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20779
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: 20780
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: 20811
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 20812
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 20832
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_node.py", line 175, in <module>
  File "/opt/contrail/utils/provision_analytics_node.py", line 175, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20838
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
    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: /var/log/contrail/analytics-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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 20902
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: 20909
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()
    AnalyticsNodeProvisioner(args_str)
  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 "/opt/contrail/utils/provision_analytics_node.py", line 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20939
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 20941
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 20962
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()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 20967
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: 20997
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 20999
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21020
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

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>
    AnalyticsNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21027
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__
    super(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: 21067
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21068
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21093
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: 21094
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: 21125
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21126
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 21146
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: 21155
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)
    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 28, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21183
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21185
Traceback (most recent 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: 21209
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: 21210
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: 21253
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21255
Traceback (most recent 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: 21274
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: 21283
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: 21311
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21313
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21332
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: 21341
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: 21369
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21370
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21395
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: 21396
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: 21439
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21441
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21460
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: 21467
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: 21497
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21499
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21516
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: 21525
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: 21555
Traceback (most recent 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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21569
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: 21595
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: 21625
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21627
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21644
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: 21659
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: 21683
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21684
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21709
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: 21710
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: 21741
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21742
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21767
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: 21768
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: 21811
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21813
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21832
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: 21839
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: 21869
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 21871
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 21892
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()
    main()
  File "/opt/contrail/utils/provision_analytics_node.py", line 171, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-provisioner/console.log, Line: 21897
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: 21927
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21929
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21948
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: 21955
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: 21997
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22010
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: 22024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22037
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: 22055
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22057
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22074
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: 22091
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: 22113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22126
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):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22153
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: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 1930
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: 1931
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: 1962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 1975
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: 1989
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2002
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: 2020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2046
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: 2047
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: 2090
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2091
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2116
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: 2117
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: 2148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2174
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: 2175
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: 2206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 2223
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: 2246
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: 2276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2302
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: 2303
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: 2334
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2355
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: 2372
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: 2392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2418
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: 2419
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: 2462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 2464
Traceback (most recent 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: 2483
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: 2490
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: 2520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 2542
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: 2548
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)
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2593
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: 2619
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: 2648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2661
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: 2675
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2688
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: 2706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2708
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2726
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 278, in crud
    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: 2742
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
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2790
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: 2791
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: 2834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2836
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2849
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: 2874
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: 2892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2894
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 2913
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: 2919
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: 2950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2963
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: 2977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2990
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: 3020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3022
Traceback (most recent 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: 3041
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: 3050
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: 3078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3091
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: 3105
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3118
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: 3136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3149
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: 3163
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3176
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: 3206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3232
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: 3233
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: 3264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3266
Traceback (most recent 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: 3290
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: 3292
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: 3322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3324
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3344
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

  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: 3356
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_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_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: 3392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3413
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: 3428
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: 3450
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3451
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3476
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: 3477
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: 3508
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3509
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 3529
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: 3538
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: 3578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3604
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: 3605
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: 3636
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3649
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: 3663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3676
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: 3694
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 3720
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: 3721
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: 5669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5695
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: 5696
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: 5727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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/config-database-provisioner/console.log, Line: 5735
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5748
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: 5759
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: 5785
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5786
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 5811
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: 5812
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: 5855
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5868
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5887
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__
    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: 5913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5926
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: 5940
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5953
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: 5971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5973
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 5993
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: 6001
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(
    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: 6041
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6042
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 6062
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: 6075
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: 6099
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6100
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6125
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: 6126
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: 6157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6178
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: 6191
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: 6227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 6231
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6246
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: 6255
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: 6285
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6287
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6311
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: 6313
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: 6343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6364
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: 6371
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: 6413
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6414
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6439
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: 6440
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: 6471
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6472
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6497
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: 6498
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: 6529
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6530
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6555
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: 6556
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: 6599
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6601
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6620
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: 6627
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: 6657
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6659
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6678
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: 6685
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: 6715
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6717
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6736
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: 6743
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: 6785
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6786
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6811
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: 6812
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: 6843
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6845
Traceback (most recent 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: 6864
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: 6873
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(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6903
Traceback (most recent 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: 6922
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: 6929
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: 6971
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6972
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 6997
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: 6998
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: 7029
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7030
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7055
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: 7056
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: 7087
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7088
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7113
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: 7114
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: 7157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7170
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: 7184
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7197
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: 7215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7228
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: 7242
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7255
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: 7273
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7275
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7294
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: 7313
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: 7343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 7345
Traceback (most recent 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: 7369
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: 7370
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: 7401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 7403
Traceback (most recent 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: 7423
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: 7433
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__(
    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 619, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7459
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7460
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 7485
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: 7486
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: 9434
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9460
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: 9461
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: 9492
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9493
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9518
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: 9519
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: 9550
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9551
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9576
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: 9577
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: 9620
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9621
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9646
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: 9647
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: 9678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9680
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9701
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: 9706
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: 9736
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9737
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9762
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: 9763
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: 9806
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9808
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9823
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: 9844
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: 9864
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9865
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 9890
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: 9891
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: 9922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9935
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: 9949
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9962
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: 9992
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9994
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10007
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: 10032
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: 10050
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10063
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: 10077
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10090
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: 10108
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10134
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: 10135
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: 10178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10180
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10199
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: 10206
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: 10236
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10257
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: 10264
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: 10294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10296
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10315
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: 10322
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: 10364
Traceback (most recent 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/config-database-provisioner/console.log, Line: 10365
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10378
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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10392
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: 10422
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10424
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10441
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: 10462
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: 10480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10493
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: 10507
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10520
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: 10550
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10552
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 10573
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>
    main()
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: /var/log/contrail/config-database-provisioner/console.log, Line: 10579
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: 10608
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10610
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 10629
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>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10635
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 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: 10666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10687
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: 10694
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: 10736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10738
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10751
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: 10776
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: 10794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10796
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10809
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: 10834
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: 10852
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10853
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10878
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: 10879
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: 10922
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10923
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 10948
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: 10949
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: 10980
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10982
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 11002
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: 11008
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: 11038
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11039
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11064
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: 11065
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: 11108
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11134
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: 11135
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: 11166
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11168
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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: 11192
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: 11193
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: 11224
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 11250
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: 11251
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: 13190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 13192
Traceback (most recent 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/config-database-provisioner/console.log, Line: 13211
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: 13219
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13270
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: 13278
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: 13306
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13329
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
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13334
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
    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: 13376
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13377
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13402
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: 13403
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):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13435
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13460
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: 13461
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: 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):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/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):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13509
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
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13532
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: 13562
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13563
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13588
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()
    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: 13590
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__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13620
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13621
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/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):
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: 13647
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: 13678
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13679
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13697
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__
    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: 13718
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: 13748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13750
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13765
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: 13786
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 13825
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)
    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 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: 13842
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)
    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 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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13879
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: 13904
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: 13934
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13936
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13955
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: 13974
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: 13992
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 13994
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14013
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: 14020
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: 14050
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14051
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14076
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: 14077
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: 14120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 14122
Traceback (most recent 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
    return self.crud('get', url, *args, **kwargs)
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14141
Traceback (most recent call last):
    raise ConnectionError
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: /var/log/contrail/config-database-provisioner/console.log, Line: 14148
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: 14178
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14179
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14200
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: 14206
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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14257
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: 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__
    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: 14306
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-database-provisioner/console.log, Line: 14307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-database-provisioner/console.log, Line: 14321
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: 14346
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: 14364
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14365
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14390
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: 14391
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: 14422
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14423
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14448
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: 14449
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: 14492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14494
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14513
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: 14520
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: 14550
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14563
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: 14577
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14590
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: 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: 14627
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: 14642
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: 14678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14680
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14699
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: 14708
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__
    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-database-provisioner/console.log, Line: 14736
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14737
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14757
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: 14764
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: 14794
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14795
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14816
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: 14822
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: 14864
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 14866
Traceback (most recent 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: 14890
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: 14891
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):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14923
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 14939
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: 14962
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):
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/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/config-database-provisioner/console.log, Line: 14982
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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 14999
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: 15016
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: 16955
Traceback (most recent 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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 16956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 16978
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: 16983
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: 17013
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17028
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17047
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: 17071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17092
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
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17111
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: 17141
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17167
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: 17168
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: 17199
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17200
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 17220
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: 17227
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: 17257
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17259
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17280
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: 17285
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: 17327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17348
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: 17355
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: 17385
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17386
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17406
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: 17413
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__
    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: 17443
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17444
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17464
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__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17479
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: 17513
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17514
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/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):
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: 17540
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: 17571
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17573
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17594
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: 17599
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: 17629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17631
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17650
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: 17657
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: 17699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17720
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: 17727
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: 17757
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17758
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17783
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: 17784
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: 17815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17817
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17836
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: 17845
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: 17885
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17906
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: 17913
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: 17943
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17945
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17964
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.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

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 17973
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: 18001
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18002
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 18024
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: 18029
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: 18071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 18073
Traceback (most recent 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: 18090
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: 18105
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__
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18129
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18131
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18148
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: 18159
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: 18187
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18189
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18206
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: 18223
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: 18257
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18259
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18279
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: 18285
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: 18315
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18317
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18336
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: 18343
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: 18373
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18394
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: 18401
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: 18443
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18445
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18464
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: 18471
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: 18501
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18502
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18523
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: 18529
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: 18559
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18561
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18580
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: 18591
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: 18629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 18650
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: 18659
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: 18687
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 18691
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/config-database-provisioner/console.log, Line: 18702
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
    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: 18727
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: 18745
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 18747
Traceback (most recent 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: 18771
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: 18772
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: 20705
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20731
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: 20732
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: 20763
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20789
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: 20790
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: 20821
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20822
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20847
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: 20848
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: 20891
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 20895
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: 20908
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: 20929
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
    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: 20949
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 20975
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: 20976
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: 21007
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21009
Traceback (most recent 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: 21030
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: 21035
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: 21077
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21103
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: 21104
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: 21135
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21161
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: 21162
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: 21193
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21194
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 21214
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: 21221
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: 21263
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21289
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: 21290
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: 21321
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21347
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: 21348
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: 21379
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21380
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21405
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: 21406
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: 21449
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21466
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: 21485
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: 21507
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21509
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21528
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: 21535
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: 21565
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21566
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21591
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: 21592
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: 21635
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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/config-database-provisioner/console.log, Line: 21643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21656
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: 21663
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: 21693
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21714
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: 21721
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: 21751
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21753
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21774
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: 21779
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: 21821
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21822
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21842
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: 21849
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: 21879
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21880
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 21898
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: 21909
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: 21937
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21939
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 21958
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: 21966
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__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    ConfigDatabaseNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22007
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22009
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22022
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: 22047
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: 22065
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22066
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22091
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: 22092
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: 22123
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22125
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22144
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: 22151
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: 22193
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22194
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22219
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: 22220
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: 22251
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22264
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: 22276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22289
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: 22309
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22311
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22328
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: 22349
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: 22379
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22381
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22400
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: 22407
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: 22437
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22439
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 22459
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: 22465
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: 22495
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22497
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 22516
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: 22523
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: 24467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24469
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 24486
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
    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: 24507
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: 24525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24527
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 24546
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: 24553
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: 24583
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24605
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: 24611
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: 24653
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24679
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: 24680
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: 24711
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 24732
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: 24739
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: 24769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24790
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: 24798
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: 24839
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24865
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: 24866
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: 24897
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24923
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: 24924
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: 24955
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 24976
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: 24982
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: 25025
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25046
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: 25053
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: 25083
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25084
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25109
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: 25110
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: 25141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25162
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: 25169
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: 25211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25213
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25232
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: 25239
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: 25269
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25270
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 25286
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__
    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: 25301
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__
    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: 25327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25353
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: 25354
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: 25397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25399
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25418
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: 25425
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: 25455
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25472
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: 25489
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: 25513
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25514
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25539
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: 25540
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: 25583
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25609
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: 25610
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: 25641
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25662
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: 25669
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: 25699
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25718
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: 25737
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
    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: 25769
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25790
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: 25797
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: 25827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25846
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__
    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: 25859
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: 25885
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25906
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: 25913
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: 25955
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 25956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 25981
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
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 25983
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
    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: 26013
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 26014
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 26036
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: 26040
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: 26071
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26073
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26086
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
    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: 26111
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: 26141
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26164
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: 26169
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: 26199
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 26201
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 26220
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>
    main()
  File "/opt/contrail/utils/provision_config_database_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26226
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 "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26257
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26270
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
    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: 26276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 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
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 26297
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: 28223
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28225
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28244
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: 28253
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: 28281
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28282
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28307
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: 28308
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: 28339
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28341
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28365
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
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: /var/log/contrail/config-database-provisioner/console.log, Line: 28369
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28488
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: 28495
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: 28525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 28529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 28546
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: 28553
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 28616
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: 28623
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: 28653
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28655
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28674
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: 28685
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: 28711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 28732
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: 28739
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: 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: 28802
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: 28809
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: 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: 28860
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: 28867
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: 28897
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28899
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 28919
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__

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28929
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__(
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28967
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28969
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 28988
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: 28995
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: 29025
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 29026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 29046
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: 29061
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_database_node.py", line 176, in <module>
    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
  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: 29083
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 29085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 29102
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: 29113
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: 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: 29174
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: 29181
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: 29211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 29213
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 29226
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 29245
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: 29269
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 29282
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: 29296
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    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: 29339
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29341
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in 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()
  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: 29397
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 29398
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29423
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: 29424
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: 29455
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29476
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: 29483
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29546
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: 29553
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: 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: 29609
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: 29619
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: 29641
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 29645
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 29662
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: 29669
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: 29711
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29730
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__
    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: 29743
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: 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: 29827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-database-provisioner/console.log, Line: 29850
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: 29855
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/analytics-alarm-provisioner/console.log, Line: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1930
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: 1931
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: 1962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1988
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: 1989
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: 2020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 2021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 2039
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: 2058
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: 2090
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2091
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2116
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)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2117
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)
  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: 2148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2174
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: 2175
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: 2206
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2207
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2232
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: 2233
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: 2276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2278
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2297
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: 2304
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: 2334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 2336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 2355
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: 2362
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: 2392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2418
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: 2419
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: 2462
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2463
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2488
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: 2489
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: 2520
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2521
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2546
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: 2547
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: 2578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2595
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: 2606
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: 2648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2671
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
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2676
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: 2706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2708
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2729
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
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 2734
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: 2764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2785
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: 2792
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: 2834
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2835
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2860
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: 2861
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: 2892
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2893
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2918
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: 2919
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: 2950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2965
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: 2988
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: 3020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3046
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: 3047
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: 3078
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3080
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3093
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: 3118
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: 3136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3157
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: 3166
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__
    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: 3206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 3210
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3223
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__
    response = self._api_server_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: 3240
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: 3264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3266
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3285
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: 3292
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: 3322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3335
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: 3349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3362
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: 3392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3405
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
Traceback (most recent call last):
    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: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3407
Traceback (most recent call last):
    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__
    homepage = self._request(OP_GET, self._base_url,
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3432
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: 3450
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 3454
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3469
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_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: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 3478
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: 3508
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3521
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: 3535
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3548
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: 3578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 3579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3595
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: 3618
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: 3636
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 3638
Traceback (most recent 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: 3662
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
    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: 3663
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
    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: 3694
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3717
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: 3722
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(
    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: 5660
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5661
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5686
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: 5687
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: 5718
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5719
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5744
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: 5745
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: 5776
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5802
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: 5803
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: 5846
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5847
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5867
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: 5874
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(
    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: 5904
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 5906
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 5925
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: 5932
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: 5962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 5964
Traceback (most recent 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: 5988
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: 5989
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: 6032
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6033
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6058
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: 6059
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: 6090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6092
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6116
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: 6118
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: 6148
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-alarm-provisioner/console.log, Line: 6152
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-alarm-provisioner/console.log, Line: 6163
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
    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: 6186
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: 6218
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6219
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6244
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: 6245
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: 6276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6302
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: 6303
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: 6334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6349
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: 6374
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: 6404
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6430
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)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6431
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)
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 29, in __init__
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6462
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6463
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6488
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: 6489
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: 6520
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6521
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6546
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: 6547
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: 6590
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6592
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6611
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: 6618
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: 6648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6667
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: 6676
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: 6706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-alarm-provisioner/console.log, Line: 6710
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-alarm-provisioner/console.log, Line: 6721
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
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 6738
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: 6776
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6778
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6797
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: 6804
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: 6834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6847
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: 6861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6874
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: 6892
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6893
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6918
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: 6919
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: 6962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6988
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: 6989
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: 7020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7046
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: 7047
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: 7078
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7079
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7104
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: 7105
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: 7148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7174
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: 7175
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: 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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7232
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: 7233
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: 7264
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7265
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7290
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: 7291
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: 7334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 7353
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: 7362
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: 7392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 7414
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: 7420
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: 7450
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7463
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: 7477
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7490
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: 9410
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9411
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9436
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: 9437
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: 9468
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9469
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9494
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: 9495
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: 9526
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9527
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-alarm-provisioner/console.log, Line: 9541
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: 9556
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: 9596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9598
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9622
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()
    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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 9624
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__
    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: 9654
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9655
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9680
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: 9681
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: 9712
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9734
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: 9740
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: 9782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 9784
Traceback (most recent 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: 9805
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: 9810
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: 9840
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9866
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: 9867
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: 9898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9919
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: 9926
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: 9968
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9981
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: 9995
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10008
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: 10026
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10027
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10052
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: 10053
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: 10084
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10097
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: 10109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10122
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: 10154
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10156
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 10175
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: 10182
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: 10212
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10214
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10233
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: 10240
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: 10270
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10271
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10296
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: 10297
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: 10340
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10341
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10361
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: 10374
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: 10398
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10400
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10413
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: 10434
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: 10456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10471
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: 10488
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: 10526
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10528
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10543
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
    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: 10566
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: 10584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-alarm-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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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-alarm-provisioner/console.log, Line: 10601
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: 10624
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: 10642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10644
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10663
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: 10670
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: 10712
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10738
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: 10739
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: 10770
Traceback (most recent 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: 10772
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-alarm-provisioner/console.log, Line: 10788
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    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
  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: 10808
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
    raise ConnectionError
requests.exceptions.ConnectionError
  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: 10828
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10830
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 10849
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: 10866
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: 10898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10919
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: 10930
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__
    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: 10956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 10958
Traceback (most recent 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: 10979
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_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: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 10983
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: 11014
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 11040
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: 11041
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: 11084
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-alarm-provisioner/console.log, Line: 11088
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-alarm-provisioner/console.log, Line: 11099
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
    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: 11124
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: 11142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 11144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 11157
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
    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: 11182
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: 11200
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 11201
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 11222
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__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 11232
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: 13160
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13161
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13181
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: 13188
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__
    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: 13218
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13220
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13239
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: 13246
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: 13276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13302
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: 13303
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: 13346
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13347
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13368
Traceback (most recent call last):
requests.exceptions.ConnectionError

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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 13374
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: 13404
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13406
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13425
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: 13433
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: 13462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 13464
Traceback (most recent 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: 13484
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: 13490
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: 13532
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13533
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13558
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: 13559
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: 13590
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13591
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13616
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: 13617
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: 13648
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13649
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13674
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: 13675
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: 13718
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13719
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13744
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: 13745
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: 13776
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13802
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: 13803
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: 13834
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13835
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13860
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: 13861
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: 13904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13930
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: 13931
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: 13962
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13963
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13988
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: 13989
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: 14020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14041
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: 14048
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: 14090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14092
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14111
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: 14118
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: 14148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14169
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: 14176
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: 14206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14208
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14227
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_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14233
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__
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 14295
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: 14304
Traceback (most recent call last):
    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 176, in <module>
    main()
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14349
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: 14366
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: 14392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14409
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: 14430
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: 14462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14464
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14483
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: 14490
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: 14520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14541
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: 14548
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: 14578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14591
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: 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
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 14618
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: 14648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14670
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: 14676
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: 14706
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14707
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14732
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: 14733
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: 14764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14766
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14785
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: 14796
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: 14834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 14836
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 14853
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: 14862
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: 14892
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14893
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14913
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: 14920
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: 14950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 14952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 14969
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: 14978
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: 16916
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 16918
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 16937
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: 16944
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: 16974
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 16976
Traceback (most recent 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: 16995
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: 17004
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: 17032
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 17036
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17058
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: 17059
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__
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 17102
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17103
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17128
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: 17129
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: 17160
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17161
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17186
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: 17187
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: 17218
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17219
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17244
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: 17245
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: 17288
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17290
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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-alarm-provisioner/console.log, Line: 17314
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: 17315
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: 17346
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17347
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17372
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: 17373
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: 17404
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17427
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: 17432
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: 17474
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17495
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: 17502
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: 17532
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17534
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17553
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: 17568
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: 17590
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17592
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17611
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: 17620
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__
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_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/analytics-alarm-provisioner/console.log, Line: 17660
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17661
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 17683
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: 17688
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: 17718
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17719
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17744
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: 17745
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: 17776
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17797
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: 17805
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: 17846
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-alarm-provisioner/console.log, Line: 17850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/analytics-alarm-provisioner/console.log, Line: 17867
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: 17874
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: 17904
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17906
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17926
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: 17932
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: 17962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17964
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17984
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: 17990
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: 18032
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18034
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18053
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: 18060
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: 18090
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18091
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18116
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: 18117
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: 18148
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18150
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18169
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: 18176
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
    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: 18218
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18219
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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):
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: 18245
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: 18276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18295
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: 18310
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: 18334
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18360
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: 18361
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: 18404
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18406
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18425
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: 18432
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: 18462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18464
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18483
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: 18490
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: 18520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 18522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 18541
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: 18548
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: 18590
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18592
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18611
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: 18628
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: 18648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18667
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: 18684
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: 18706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18708
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18727
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: 18738
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: 20681
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20682
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20707
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: 20708
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: 20739
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20740
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20760
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: 20767
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: 20797
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20799
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 20819
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):
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20825
Traceback (most recent call last):
    main()
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 172, in main
  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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 20867
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 20869
Traceback (most recent 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: 20889
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: 20897
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: 20925
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 20938
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: 20952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 20965
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: 20983
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20984
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21009
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: 21010
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: 21053
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21054
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21079
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: 21080
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: 21111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21113
Traceback (most recent 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: 21133
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()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21139
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: 21169
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 21170
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 21187
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: 21209
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: 21239
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21241
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21260
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_alarm_node.py", line 176, in <module>
  File "/opt/contrail/utils/provision_analytics_alarm_node.py", line 176, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21266
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__
    AnalyticsAlarmNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21297
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 21299
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 21318
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: 21325
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: 21355
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21357
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21376
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: 21383
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: 21425
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21426
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 21447
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: 21453
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: 21483
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21485
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21502
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/analytics-alarm-provisioner/console.log, Line: 21515
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: 21541
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21554
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: 21568
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21581
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: 1904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 1927
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: 1932
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: 1962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 1975
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: 1985
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 1998
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: 2020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 2022
Traceback (most recent 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: 2042
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: 2048
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: 2090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 2092
Traceback (most recent 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: 2111
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
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: 2120
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(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2148
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2149
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2174
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: 2175
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: 2206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2208
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2227
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, 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_config_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2235
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: 2276
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2278
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2297
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: 2304
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: 2334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 2360
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
    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: 2361
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: 2392
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2394
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2414
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: 2420
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: 2462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2464
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2483
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: 2490
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__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 2520
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2522
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2541
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: 2550
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: 2578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2591
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: 2601
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2614
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: 2648
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2649
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 2674
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: 2675
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: 2706
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2719
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: 2733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2746
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: 2764
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 2765
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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-provisioner/console.log, Line: 2783
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: 2804
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: 2834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2847
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: 2861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2874
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: 2892
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2894
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2913
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: 2920
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: 2950
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 2952
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 2976
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
    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: 2977
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)
    ConfigNodeProvisioner(args_str)
  File "/opt/contrail/utils/provision_config_node.py", line 29, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3020
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3021
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3041
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: 3050
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(
  File "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3078
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3079
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 3099
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: 3108
Traceback (most recent call last):
    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 "/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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 3136
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3137
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 3159
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: 3164
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: 3206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3219
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: 3233
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3246
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: 3264
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3277
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: 3291
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3304
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: 3322
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3335
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: 3349
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3362
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: 3392
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3393
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3418
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: 3419
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: 3450
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3451
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3476
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: 3477
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: 3508
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3509
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 3534
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: 3535
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: 3578
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 3604
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: 3605
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: 3636
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 3638
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 3655
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_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: /var/log/contrail/config-provisioner/console.log, Line: 3664
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: 3694
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 3695
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3710
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: 3734
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: 5654
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5655
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5680
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: 5681
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: 5712
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5713
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5738
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: 5739
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: 5770
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5771
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5796
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: 5797
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: 5840
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5842
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 5866
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: 5867
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: 5898
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5899
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5924
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: 5925
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: 5956
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5957
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 5982
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: 5983
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: 6026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6028
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6047
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: 6054
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: 6084
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6085
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6110
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: 6111
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: 6142
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6144
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 6168
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
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 6169
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
    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
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-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
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 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/config-provisioner/console.log, Line: 6231
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: 6252
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: 6270
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6271
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6296
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: 6297
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: 6328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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/config-provisioner/console.log, Line: 6336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6349
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: 6364
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: 6398
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6400
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6413
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: 6426
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: 6456
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6482
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: 6483
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: 6514
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 6516
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 6535
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: 6542
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: 6584
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6585
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6610
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: 6611
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: 6642
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6668
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: 6669
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: 6700
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6726
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: 6727
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: 6770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6783
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: 6797
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6810
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: 6828
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6854
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: 6855
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: 6886
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 6912
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: 6913
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: 6956
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6969
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: 6983
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6996
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: 7014
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7015
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 7040
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: 7041
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: 7072
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7085
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7087
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7100
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: 7142
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7143
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 7159
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: 7182
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: 7200
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7213
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: 7227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7240
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: 7258
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7271
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: 7285
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7298
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: 7328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 7330
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 7351
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__

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7362
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__
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 7386
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 7390
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7405
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: 7422
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: 7444
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7457
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: 7472
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7485
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: 9416
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9417
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9442
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: 9443
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: 9474
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9476
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 9494
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: 9514
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: 9532
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9545
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: 9559
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9572
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: 9602
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9615
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: 9629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9642
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: 9660
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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-provisioner/console.log, Line: 9666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 9679
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:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 9688
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: 9718
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 9720
Traceback (most recent 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: 9739
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: 9748
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: 9788
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9789
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9814
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: 9815
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: 9846
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9847
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9872
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: 9873
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: 9904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 9930
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: 9931
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: 9974
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 9976
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 9995
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: 10002
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: 10032
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10033
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10058
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: 10059
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: 10090
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10091
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10116
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: 10117
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: 10160
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10161
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 10182
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: 10188
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)
    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: 10218
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10219
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10244
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: 10245
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: 10276
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10277
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10302
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: 10303
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: 10346
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10347
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10372
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: 10373
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: 10404
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10405
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10425
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: 10432
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: 10462
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10475
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
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 10479
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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__
    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: 10500
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: 10532
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10534
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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-provisioner/console.log, Line: 10553
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: 10560
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: 10590
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10592
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10609
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: 10620
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: 10648
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10650
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10667
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: 10684
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: 10718
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10719
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10744
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: 10745
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: 10776
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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-provisioner/console.log, Line: 10782
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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-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
    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: 10806
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: 10834
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10847
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: 10861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10874
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: 10904
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 10930
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: 10931
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: 10962
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 10964
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 10983
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: 10990
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: 11020
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 11041
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: 11056
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: 11090
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11092
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 11109
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: 11118
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: 11148
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 11150
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 11170
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: 11178
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: 11206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 11210
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    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: 11238
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: 13169
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13170
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13195
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: 13196
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: 13227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 13229
Traceback (most recent 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: 13250
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()
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13255
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: 13285
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13286
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13311
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: 13312
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: 13355
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13357
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13373
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 282, in get
    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: /var/log/contrail/config-provisioner/console.log, Line: 13393
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: 13413
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13415
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13439
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: 13441
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: 13471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 13492
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__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13507
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: 13541
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13542
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13567
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: 13568
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: 13599
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13600
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 13620
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: 13627
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: 13657
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13659
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 13683
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: 13684
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: 13727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 13729
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 13749
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: 13755
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: 13785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 13800
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: 13825
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: 13843
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13845
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 13866
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()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13870
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 13913
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13914
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13939
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: 13940
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: 13971
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13972
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 13997
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: 13998
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: 14029
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 14033
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: 14043
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 1143, in _request
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 14069
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: 14099
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14101
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14118
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
    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: 14135
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: 14157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 14183
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: 14184
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: 14215
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14217
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14236
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: 14245
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: 14285
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14287
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14306
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: 14317
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: 14343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14364
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: 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
    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: 14401
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14403
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14422
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: 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
    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: 14471
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14473
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 14493
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: 14499
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: 14529
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14530
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14555
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: 14556
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: 14587
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14588
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14613
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: 14614
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: 14657
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14658
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14683
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: 14684
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: 14715
Traceback (most recent 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: 14717
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/config-provisioner/console.log, Line: 14733
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)
    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: 14749
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__
    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: 14773
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 14777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14795
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: 14801
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: 14843
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 14844
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 14864
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: 14871
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: 14901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 14903
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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-provisioner/console.log, Line: 14918
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: 14937
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: 14959
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14960
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 14981
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: 14995
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)
    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_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: 16925
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 16927
Traceback (most recent 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: 16951
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: 16952
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: 16983
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 16984
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17009
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: 17010
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: 17041
Traceback (most recent 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: 17043
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: 17062
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: 17071
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: 17111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17113
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 17137
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)
  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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17138
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)
  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: /var/log/contrail/config-provisioner/console.log, Line: 17169
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17182
Traceback (most recent 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 "/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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17183
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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>
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17197
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: 17227
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17228
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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):
  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: 17255
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: 17297
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17299
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17319
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: 17325
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: 17355
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17356
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 17381
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: 17382
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: 17413
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17426
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: 17440
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17453
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: 17483
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17485
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17504
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: 17511
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: 17541
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17556
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
    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__
    response = self._api_server_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: 17573
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__
    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: 17599
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17601
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17621
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):
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 17629
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__
    super(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: 17669
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17671
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17690
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: 17697
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: 17727
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17729
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17748
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: 17755
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: 17785
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17787
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 17811
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: 17812
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: 17855
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 17857
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 17876
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: 17883
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__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-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/config-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/config-provisioner/console.log, Line: 17932
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: 17941
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: 17971
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17972
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17992
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: 18000
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__
    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: 18041
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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-provisioner/console.log, Line: 18045
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-provisioner/console.log, Line: 18058
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: 18081
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: 18099
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18101
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18121
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: 18127
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: 18157
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18159
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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 "/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: 18185
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: 18227
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18229
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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):
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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18254
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: 18285
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18286
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18311
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: 18312
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: 18343
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18345
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18364
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: 18373
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: 18413
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18414
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18439
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: 18440
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: 18471
Traceback (most recent 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/config-provisioner/console.log, Line: 18473
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/config-provisioner/console.log, Line: 18497
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: 18498
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: 18529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 18533
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: 18546
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: 18563
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: 18599
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18600
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 18625
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: 18626
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: 18657
Traceback (most recent 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: 18658
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 18678
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: 18687
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__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18715
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 18717
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 18736
Traceback (most recent call last):
    raise ConnectionError
  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 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 18743
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__
    self._vnc_lib = VncApiAdmin(
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 20690
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20691
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20716
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: 20717
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: 20748
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20749
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20774
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: 20775
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: 20806
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20807
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20832
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: 20833
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: 20876
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 20878
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 20895
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: 20910
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: 20934
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20935
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 20960
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: 20961
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: 20992
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 20993
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21015
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: 21020
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: 21062
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21063
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21088
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: 21089
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: 21120
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21121
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21146
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: 21147
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: 21178
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21179
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 21204
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: 21205
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: 21248
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21250
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21269
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: 21276
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: 21306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21308
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21327
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: 21334
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: 21364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21366
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21385
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: 21392
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: 21434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21436
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21455
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_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21461
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: 21492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21494
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21513
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: 21520
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: 21550
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21552
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21571
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: 21580
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: 21620
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21622
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21635
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: 21650
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: 21678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 21682
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/config-provisioner/console.log, Line: 21699
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: 21710
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,
  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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21736
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 21740
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-provisioner/console.log, Line: 21755
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: 21766
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: 21806
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21808
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21827
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: 21836
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: 21864
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 21866
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 21886
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)
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: 21895
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__
    self._vnc_lib = VncApiAdmin(
  File "/opt/contrail/utils/vnc_admin_api.py", line 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: /var/log/contrail/config-provisioner/console.log, Line: 21922
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21935
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21937
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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 "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 21956
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: 21992
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21993
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 22018
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: 22019
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: 22050
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 22051
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 22070
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 278, in crud
    raise ConnectionError
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 22078
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: 22108
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 22134
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: 22135
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: 22178
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22179
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 22204
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: 22205
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: 22236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 22262
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: 22263
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: 22294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 22296
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22313
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__
    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/config-provisioner/console.log, Line: 22330
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__
    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-provisioner/console.log, Line: 22364
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 22366
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 22385
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: 22392
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: 22422
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22423
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 22444
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: 22450
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: 22480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 22482
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 22499
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    return self.crud('get', url, *args, **kwargs)
    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 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: 22510
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: 24446
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24448
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 24467
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: 24474
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: 24504
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24506
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 24525
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: 24532
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: 24562
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24563
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 24588
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: 24589
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: 24632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24634
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 24649
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__
    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/config-provisioner/console.log, Line: 24672
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: 24690
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24691
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 24711
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_config_node.py", line 172, 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_node.py", line 172, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 24719
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: 24748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24750
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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>
    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: 24776
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: 24818
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 24822
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  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/config-provisioner/console.log, Line: 24839
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: 24846
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: 24876
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 24877
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 24902
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: 24903
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: 24934
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 24936
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 24957
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

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: 24964
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: 25004
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25006
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25019
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: 25044
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: 25062
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 25063
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 25083
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: 25091
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 "/opt/contrail/utils/provision_config_node.py", line 168, in main
    ConfigNodeProvisioner(args_str)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 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
    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: 25139
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: 25160
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: 25190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25192
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 25211
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: 25220
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: 25248
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25249
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 25274
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: 25275
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: 25306
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25307
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 25332
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: 25333
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: 25376
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25378
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 25395
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: 25404
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: 25434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25436
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 25455
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: 25466
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: 25492
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 25496
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25513
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: 25528
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: 25562
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25564
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 25583
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: 25590
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: 25620
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25622
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25641
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: 25648
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__
    main()
  File "/opt/contrail/utils/provision_config_node.py", line 168, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 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(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 25700
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__
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:

...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25710
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: 25748
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25750
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25763
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(
    (status, content) = self._http_get(
  File "/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/config-provisioner/console.log, Line: 25781
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 "/opt/contrail/utils/vnc_admin_api.py", line 27, in __init__
    super(VncApiAdmin, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25806
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 25808
Traceback (most recent 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: 25827
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_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25833
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__
    self._vnc_lib = VncApiAdmin(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 25864
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25866
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 25885
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: 25900
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: 25934
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 25936
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 25955
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: 25962
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: 25992
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 25994
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26009
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: 26032
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: 26050
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 26052
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 26071
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_node.py", line 172, in <module>
  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 26077
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: 26120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 26122
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 26141
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: 26148
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: 26178
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26191
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: 26205
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 26218
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: 26236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 26237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 26257
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: 26264
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: 28211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 28213
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 28237
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: 28238
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: 28269
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 28270
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 28295
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: 28296
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: 28327
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28328
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 28353
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: 28354
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: 28397
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28398
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 28423
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: 28424
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: 28455
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 28457
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 28474
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:

  File "/opt/contrail/utils/provision_config_node.py", line 172, in <module>
Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28483
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 29, in __init__
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/config-provisioner/console.log, Line: 28513
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28515
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 28539
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: 28540
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: 28583
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 28584
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 28605
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: 28611
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: 28641
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28642
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 28662
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: 28669
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: 28699
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28700
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 28722
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: 28727
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: 28769
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 28770
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_server_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: 28795
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: 28796
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: 28827
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 28829
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 28848
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: 28855
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: 28885
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_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: 28887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_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: 28907
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: 28913
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/control-provisioner/console.log, Line: 1908
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  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 1143, in _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/control-provisioner/console.log, Line: 1913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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
    return self.crud('get', url, *args, **kwargs)
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 1929
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

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: /var/log/contrail/control-provisioner/console.log, Line: 1936
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: 1970
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 1971
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 1996
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: 1997
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: 2032
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2034
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 2054
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_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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2059
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
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-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/control-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/control-provisioner/console.log, Line: 2127
Traceback (most recent call last):
    raise ConnectionError
requests.exceptions.ConnectionError

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: /var/log/contrail/control-provisioner/console.log, Line: 2134
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: 2168
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2170
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2190
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_control.py", line 261, in <module>
  File "/opt/contrail/utils/provision_control.py", line 261, in <module>
    main()
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2195
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: 2230
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 2234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/control-provisioner/console.log, Line: 2256
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: 2257
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: 2304
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2306
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 2330
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()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2332
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: 2366
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2367
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2392
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: 2393
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: 2428
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2429
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2449
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: 2470
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: 2502
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2503
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2528
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: 2529
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: 2564
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2565
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2590
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: 2591
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: 2626
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2627
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2652
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: 2653
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: 2700
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2701
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 2726
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()
    ControlProvisioner(args_str).run()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2728
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: 2762
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2764
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 2779
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: 2802
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: 2824
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 2828
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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
    response = self._api_server_session.get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 2847
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: 2852
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: 2898
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 2900
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 2917
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: 2934
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: 2960
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 2961
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 2986
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: 2987
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: 3022
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3024
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3043
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: 3050
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: 3096
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3097
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3118
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: 3138
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: 3158
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3160
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3179
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: 3190
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: 3220
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3221
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3246
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: 3247
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: 3294
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3302
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3315
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: 3322
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: 3356
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3358
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3371
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: 3398
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: 3418
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3431
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: 3447
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 3460
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: 3492
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3493
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3518
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: 3519
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: 3554
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 3558
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/control-provisioner/console.log, Line: 3580
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: 3581
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: 3616
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3637
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: 3643
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: 3690
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3692
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 3709
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: 3732
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: 3752
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 3753
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 3773
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: 3780
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: 3814
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 3815
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 3835
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: 3842
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: 5788
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5789
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 5814
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: 5815
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: 5850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5863
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: 5879
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 5892
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: 5912
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 5913
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 5938
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: 5939
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: 5986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6003
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: 6026
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: 6048
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6049
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6074
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: 6075
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: 6110
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6112
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6131
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: 6138
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: 6184
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6186
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6205
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: 6214
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: 6246
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6248
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6267
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: 6276
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: 6308
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/control-provisioner/console.log, Line: 6314
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6327
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: 6350
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: 6382
Traceback (most recent 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/control-provisioner/console.log, Line: 6383
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6396
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: 6424
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: 6444
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 6448
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6463
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: 6486
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: 6506
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6508
Traceback (most recent 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: 6532
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: 6533
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: 6580
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 6582
Traceback (most recent 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: 6606
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: 6607
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: 6642
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6643
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6668
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: 6669
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: 6704
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6717
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: 6733
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 6746
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: 6778
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6779
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 6795
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: 6806
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()
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 6840
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 6841
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 6866
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: 6867
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: 6902
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6904
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 6923
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: 6930
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: 6976
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 6977
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 6997
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: 7004
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: 7038
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7040
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7059
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: 7066
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: 7100
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7101
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 7126
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: 7127
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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7189
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: 7214
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: 7236
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 7237
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 7262
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: 7263
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: 7298
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7300
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7319
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: 7326
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: 7372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7374
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7393
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: 7400
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: 7434
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7436
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7449
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: 7473
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__
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1160, in _request
    raise ConnectionError
requests.exceptions.ConnectionError
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 7496
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7509
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: 7525
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 7538
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: 7570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7572
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7591
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: 7598
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: 7632
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7634
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7655
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: 7660
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: 7694
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 7696
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 7715
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: 7722
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: 9662
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9663
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9688
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: 9689
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: 9724
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9725
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9750
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: 9751
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: 9786
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 9812
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
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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9816
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__
    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: 9860
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 9861
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 9882
Traceback (most recent call last):
requests.exceptions.ConnectionError

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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 9888
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: 9922
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9923
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 9941
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__
    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: 9956
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: 9984
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 9986
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.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/control-provisioner/console.log, Line: 10003
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: 10022
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, 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_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: 10058
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10059
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10084
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: 10085
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: 10120
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 10124
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/control-provisioner/console.log, Line: 10142
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: 10148
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: 10182
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10183
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10208
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: 10209
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: 10256
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 10258
Traceback (most recent 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: 10282
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: 10283
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: 10318
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10320
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10339
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: 10346
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: 10380
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 10381
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 10406
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: 10407
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: 10454
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10456
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10473
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: 10482
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: 10516
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10529
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: 10545
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10558
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: 10578
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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/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
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10595
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: 10620
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: 10652
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10654
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10673
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: 10680
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: 10714
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10716
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 10733
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: 10752
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, 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_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: 10776
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10778
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10797
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: 10804
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: 10850
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10852
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10871
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: 10878
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: 10912
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10914
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10933
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: 10940
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: 10974
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 10976
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 10995
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: 11002
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: 11048
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11049
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11074
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: 11075
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: 11110
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11136
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: 11137
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: 11172
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 11185
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: 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
    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: 11214
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: 11246
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11247
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11272
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: 11273
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: 11308
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11309
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11334
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: 11335
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: 11370
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 11372
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 11391
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11404
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
    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 "/opt/contrail/utils/provision_bgp.py", line 32, in __init__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 11444
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11445
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11470
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: 11471
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: 11506
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 11507
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 11532
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: 11533
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: 11568
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 11570
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 11587
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: 11596
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: 13542
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13568
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: 13569
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: 13604
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13605
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13630
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: 13631
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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 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(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13692
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: 13693
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: 13740
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13741
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 13766
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: 13767
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: 13802
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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/control-provisioner/console.log, Line: 13803
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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/control-provisioner/console.log, Line: 13817
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: 13844
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: 13864
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13865
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 13886
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: 13892
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: 13938
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 13939
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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):
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: 13965
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: 14000
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14001
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14021
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: 14028
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: 14062
Traceback (most recent 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/control-provisioner/console.log, Line: 14064
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/control-provisioner/console.log, Line: 14079
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: 14104
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: 14136
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14138
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14157
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: 14164
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: 14198
Traceback (most recent 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: 14200
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: 14224
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: 14225
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: 14260
Traceback (most recent 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: 14262
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/control-provisioner/console.log, Line: 14281
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: 14288
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: 14334
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14335
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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>
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: 14362
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: 14396
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14397
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14422
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: 14423
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: 14458
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 14459
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 14484
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: 14485
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: 14532
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14534
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14553
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: 14560
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: 14594
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14596
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14609
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: 14636
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: 14656
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14658
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14677
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: 14684
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: 14730
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14732
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14749
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: 14760
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: 14792
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14794
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 14813
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: 14820
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: 14854
Traceback (most recent 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: 14856
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/control-provisioner/console.log, Line: 14875
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: 14882
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: 14928
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 14930
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 14947
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_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: /var/log/contrail/control-provisioner/console.log, Line: 14956
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: 14990
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 14992
Traceback (most recent 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: 15011
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: 15018
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: 15052
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 15054
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 15073
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: 15080
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: 15126
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 15127
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 15147
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: 15154
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: 15188
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 15190
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 15209
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: 15216
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: 15250
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 15263
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: 15279
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 15292
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: 15324
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 15326
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 15345
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: 15354
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__
    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: 15386
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 15388
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 15403
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: 15428
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: 15448
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 15450
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 15470
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: 15476
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: 17428
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17430
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 17443
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
    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: 17468
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: 17490
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17491
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 17513
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: 17518
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: 17552
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17553
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17573
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: 17580
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: 17626
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17627
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 17652
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: 17653
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__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17688
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17690
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 17711
Traceback (most recent call last):

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 "/opt/contrail/utils/provision_control.py", line 257, in main
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 17715
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: 17750
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17751
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 17772
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: 17778
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: 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
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 17828
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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 "/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/control-provisioner/console.log, Line: 17845
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: 17854
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: 17886
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 17887
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 17912
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: 17913
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: 17948
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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/control-provisioner/console.log, Line: 17949
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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/control-provisioner/console.log, Line: 17963
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
    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: 17976
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: 18022
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18023
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18044
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, 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_control.py", line 261, in <module>
    main()
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18051
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 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__
    super(ControlProvisioner, self).__init__(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18084
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 18086
Traceback (most recent 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: 18107
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: 18112
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: 18146
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18148
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18167
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: 18174
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: 18220
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18222
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18239
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: 18248
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: 18282
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 18283
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, 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: 18303
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: 18310
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: 18344
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18346
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18367
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: 18372
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: 18418
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18419
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18444
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: 18445
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: 18480
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18482
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18499
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: 18508
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: 18542
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18543
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 18568
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: 18569
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: 18616
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18618
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18637
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: 18644
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: 18678
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 18680
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 18700
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: 18706
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: 18740
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18742
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18761
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: 18768
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: 18814
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18816
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 18833
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__
    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: 18848
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: 18876
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 18878
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18893
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: 18904
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: 18938
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/control-provisioner/console.log, Line: 18944
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 18957
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
requests.exceptions.ConnectionError

During handling of the above exception, another exception occurred:
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 18968
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: 19012
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 19013
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 19038
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: 19039
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: 19074
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 19076
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 19097
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: 19102
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: 19136
Traceback (most recent 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/control-provisioner/console.log, Line: 19138
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/control-provisioner/console.log, Line: 19151
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(
    (status, content) = self._http_get(
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19178
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: 19210
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 19211
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 19236
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: 19237
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: 19272
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 19274
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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/control-provisioner/console.log, Line: 19289
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_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__
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 19312
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
    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: 19334
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 19336
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 19355
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: 19362
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: 21317
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 21319
Traceback (most recent 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: 21338
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: 21345
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: 21379
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21381
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21401
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: 21407
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: 21441
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21442
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 21464
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: 21469
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: 21515
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21517
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21538
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: 21543
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: 21577
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21579
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21600
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: 21605
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: 21639
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 21640
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 21665
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: 21666
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: 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/control-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/control-provisioner/console.log, Line: 21734
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: 21741
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: 21775
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21777
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21798
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: 21803
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: 21837
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 21839
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 21863
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
    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: 21865
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: 21911
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 21915
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21928
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: 21953
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: 21973
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21975
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 21988
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
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22003
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: 22035
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22037
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22056
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: 22063
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: 22109
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22111
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22130
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: 22137
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: 22171
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22172
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22197
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: 22198
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: 22233
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22234
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22259
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: 22260
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: 22307
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22308
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22333
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: 22334
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: 22369
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22371
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22390
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: 22397
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: 22431
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22433
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22452
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: 22461
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: 22505
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22507
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 22524
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: 22547
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: 22567
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 22571
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/control-provisioner/console.log, Line: 22582
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
    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: 22607
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: 22629
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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: 22633
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 22646
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
    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
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22659
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__
    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: 22703
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22705
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 22724
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: 22731
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: 22765
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22767
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_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: 22786
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: 22795
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: 22827
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 22828
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/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: 22844
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(
    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: 22869
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: 22901
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 22905
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/control-provisioner/console.log, Line: 22924
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()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 22929
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: 22963
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 22964
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 22989
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: 22990
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: 23025
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 23026
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 23051
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: 23052
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: 23099
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 23101
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 23125
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: 23126
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: 23161
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 23163
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 23182
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: 23191
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__
    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: 23223
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 23224
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 23249
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: 23250
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: 25206
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25219
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: 25231
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    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
    response = self._api_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: 25248
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: 25268
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent 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: 25270
Traceback (most recent 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: 25291
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()
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25296
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: 25330
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 25331
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  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: 25351
Traceback (most recent call last):
  File "/opt/contrail/utils/provision_control.py", line 261, 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_control.py", line 261, in <module>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25359
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: 25404
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 25406
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 25425
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: 25444
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: 25466
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25467
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 25492
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: 25493
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: 25528
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25529
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 25554
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: 25555
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: 25602
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 25606
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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/control-provisioner/console.log, Line: 25622
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 278, in crud
    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>
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25630
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: 25664
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 25666
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    response = self._api_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: 25685
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: 25692
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: 25726
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25728
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    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: 25752
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: 25753
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: 25800
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_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: 25802
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25817
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: 25828
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: 25862
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 25863
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 25883
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__
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 25896
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__
    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
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-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
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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: 25937
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: 25951
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    raise ConnectionError
requests.exceptions.ConnectionError
    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: 25966
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: 25998
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-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
    response = self._api_server_session.get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 282, in get
    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/control-provisioner/console.log, Line: 26015
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
    main()
  File "/opt/contrail/utils/provision_control.py", line 257, in main
    raise ConnectionError
requests.exceptions.ConnectionError
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26028
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: 26060
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _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/control-provisioner/console.log, Line: 26064
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/control-provisioner/console.log, Line: 26081
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

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
...
...
--------------------------------------------------------------------------------
File: /var/log/contrail/control-provisioner/console.log, Line: 26090
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__
    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: 26122
Traceback (most recent call last):
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/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: 26123
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1143, in _request
    (status, content) = self._http_get(
    (status, content) = self._http_get(
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
  File "/usr/local/lib/python3.9/site-packages/vnc_api/vnc_api.py", line 1006, in _http_get
    response = self._api_server_session.get(
    response = self._api_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: 26148
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: 26149
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/analytics-api/console.log, Line: 2102
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: 2117
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: 2163
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: 2178
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: 2219
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: 2234
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: 2283
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: 2298
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: 2342
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: 2357
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: 2398
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: 2413
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: 2458
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: 2473
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
...
...
--------------------------------------------------------------------------------