2025-02-06T00:20:55.555935Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) initializing of server in progress as process 7928
2025-02-06T00:20:55.588554Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-02-06T00:20:57.039907Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-02-06T00:21:02.282506Z 6 [Warning] [MY-010453] [Server] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.
2025-02-06T00:21:06.941536Z 6 [System] [MY-013172] [Server] Received SHUTDOWN from user boot. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-02-06T00:21:13.068468Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 7976
2025-02-06T00:21:13.093930Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-02-06T00:21:13.437037Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-02-06T00:21:13.891646Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-02-06T00:21:13.897554Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-02-06T00:21:13.916264Z 0 [Warning] [MY-011810] [Server] Insecure configuration for --pid-file: Location '/tmp' in the path is accessible to all OS users. Consider choosing a different directory.
2025-02-06T00:21:13.941115Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.36-0ubuntu0.22.04.1'  socket: '/tmp/tmp.h5S8bv5cIU/mysqld.sock'  port: 0  (Ubuntu).
2025-02-06T00:21:13.941118Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Socket: /var/run/mysqld/mysqlx.sock
2025-02-06T00:21:13.965060Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-02-06T00:21:16.349110Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-02-06T00:21:18.588999Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8125
2025-02-06T00:21:18.638397Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-02-06T00:21:19.143285Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-02-06T00:21:19.598479Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-02-06T00:21:19.598519Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-02-06T00:21:19.672075Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.36-0ubuntu0.22.04.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu).
2025-02-06T00:21:19.672083Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '127.0.0.1' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-02-06T00:21:22.901040Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-02-06T00:21:24.022756Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-02-06T00:21:24.571836Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8270
2025-02-06T00:21:24.602892Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-02-06T00:21:25.019153Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-02-06T00:21:25.544531Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-02-06T00:21:25.544565Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-02-06T00:21:25.582382Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.36-0ubuntu0.22.04.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu).
2025-02-06T00:21:25.584531Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-02-06T00:22:42.524099Z 14 [ERROR] [MY-011685] [Repl] Plugin group_replication reported: 'The group_replication_group_name option is mandatory'
2025-02-06T00:22:42.524139Z 14 [ERROR] [MY-011660] [Repl] Plugin group_replication reported: 'Unable to start Group Replication on boot'
2025-02-06T00:22:42.533521Z 14 [Warning] [MY-010604] [Repl] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a replica and has his hostname changed!! Please use '--relay-log=juju-981570-0-lxd-5-relay-bin' to avoid this problem.
2025-02-06T00:22:42.550181Z 14 [System] [MY-010597] [Repl] 'CHANGE REPLICATION SOURCE TO FOR CHANNEL '__mysql_innodb_cluster_creating_cluster__' executed'. Previous state source_host='', source_port= 3306, source_log_file='', source_log_pos= 4, source_bind=''. New state source_host='', source_port= 3306, source_log_file='', source_log_pos= 4, source_bind=''.
2025-02-06T00:22:42.606436Z 14 [System] [MY-013587] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' is starting.'
2025-02-06T00:22:42.607885Z 14 [Warning] [MY-011735] [Repl] Plugin group_replication reported: '[GCS] Automatically adding IPv4 localhost address to the allowlist. It is mandatory that it is added.'
2025-02-06T00:22:42.607912Z 14 [Warning] [MY-011735] [Repl] Plugin group_replication reported: '[GCS] Automatically adding IPv6 localhost address to the allowlist. It is mandatory that it is added.'
2025-02-06T00:22:42.635028Z 19 [System] [MY-010597] [Repl] 'CHANGE REPLICATION SOURCE TO FOR CHANNEL 'group_replication_applier' executed'. Previous state source_host='', source_port= 3306, source_log_file='', source_log_pos= 4, source_bind=''. New state source_host='<NULL>', source_port= 0, source_log_file='', source_log_pos= 4, source_bind=''.
2025-02-06T00:22:42.873604Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-02-06T00:22:42.873658Z 0 [System] [MY-013471] [Repl] Plugin group_replication reported: 'Distributed recovery will transfer data using: Incremental recovery from a group donor'
2025-02-06T00:22:42.877374Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-02-06T00:22:42.877404Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306 on view 17388013628735137:1.'
2025-02-06T00:22:43.181721Z 0 [System] [MY-011490] [Repl] Plugin group_replication reported: 'This server was declared online within the replication group.'
2025-02-06T00:22:43.181806Z 0 [System] [MY-011507] [Repl] Plugin group_replication reported: 'A new primary with address 252.29.234.78:3306 was elected. The new primary will execute all previous group transactions before allowing writes.'
2025-02-06T00:22:43.186998Z 29 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-02-06T00:22:43.188389Z 27 [System] [MY-013731] [Repl] Plugin group_replication reported: 'The member action "mysql_disable_super_read_only_if_primary" for event "AFTER_PRIMARY_ELECTION" with priority "1" will be run.'
2025-02-06T00:22:43.188415Z 27 [System] [MY-011566] [Repl] Plugin group_replication reported: 'Setting super_read_only=OFF.'
2025-02-06T00:22:43.188483Z 27 [System] [MY-013731] [Repl] Plugin group_replication reported: 'The member action "mysql_start_failover_channels_if_primary" for event "AFTER_PRIMARY_ELECTION" with priority "10" will be run.'
2025-02-06T00:22:43.189830Z 29 [System] [MY-011510] [Repl] Plugin group_replication reported: 'This server is working as primary member.'
2025-02-06T00:22:43.874100Z 14 [System] [MY-014010] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' has been started.'
2025-02-06T00:22:44.411557Z 14 [System] [MY-010597] [Repl] 'CHANGE REPLICATION SOURCE TO FOR CHANNEL 'group_replication_recovery' executed'. Previous state source_host='', source_port= 3306, source_log_file='', source_log_pos= 4, source_bind=''. New state source_host='', source_port= 3306, source_log_file='', source_log_pos= 4, source_bind=''.
2025-02-06T00:23:02.980852Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306, 252.29.70.211:3306 on view 17388013628735137:2.'
2025-02-06T00:23:04.916528Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.29.70.211:3306'
2025-02-06T00:23:04.916597Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306 on view 17388013628735137:3.'
2025-02-06T00:23:14.444641Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306, 252.29.70.211:3306 on view 17388013628735137:4.'
2025-02-06T00:23:14.776672Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.29.70.211:3306 was declared online within the replication group.'
2025-02-06T00:23:44.062564Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306, 252.29.162.174:3306, 252.29.70.211:3306 on view 17388013628735137:5.'
2025-02-06T00:23:46.995886Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.29.162.174:3306'
2025-02-06T00:23:46.995977Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306, 252.29.70.211:3306 on view 17388013628735137:6.'
2025-02-06T00:23:59.925563Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.29.234.78:3306, 252.29.162.174:3306, 252.29.70.211:3306 on view 17388013628735137:7.'
2025-02-06T00:24:00.074468Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.29.162.174:3306 was declared online within the replication group.'