2025-01-30T00:20:54.802709Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) initializing of server in progress as process 7896
2025-01-30T00:20:54.820140Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-01-30T00:20:57.058192Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-01-30T00:21:02.021983Z 6 [Warning] [MY-010453] [Server] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.
2025-01-30T00:21:05.926431Z 6 [System] [MY-013172] [Server] Received SHUTDOWN from user boot. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-01-30T00:21:12.445734Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 7945
2025-01-30T00:21:12.587676Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-01-30T00:21:13.129563Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-01-30T00:21:13.871026Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-01-30T00:21:13.871394Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-01-30T00:21:13.921329Z 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.
2025-01-30T00:21:13.957402Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Socket: /var/run/mysqld/mysqlx.sock
2025-01-30T00:21:13.957500Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.36-0ubuntu0.22.04.1'  socket: '/tmp/tmp.JXuQvD0DDu/mysqld.sock'  port: 0  (Ubuntu).
2025-01-30T00:21:14.023285Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-01-30T00:21:15.611978Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-01-30T00:21:18.066601Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8090
2025-01-30T00:21:18.094081Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-01-30T00:21:18.798910Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-01-30T00:21:19.240792Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-01-30T00:21:19.240830Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-01-30T00:21:19.295020Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '127.0.0.1' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-01-30T00:21:19.295346Z 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).
2025-01-30T00:21:24.225804Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-01-30T00:21:25.756785Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-01-30T00:21:26.510961Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8234
2025-01-30T00:21:26.524958Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-01-30T00:21:27.010652Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-01-30T00:21:27.561992Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-01-30T00:21:27.579000Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-01-30T00:21:27.650459Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-01-30T00:21:27.652006Z 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).
2025-01-30T00:23:48.417996Z 14 [ERROR] [MY-011685] [Repl] Plugin group_replication reported: 'The group_replication_group_name option is mandatory'
2025-01-30T00:23:48.418040Z 14 [ERROR] [MY-011660] [Repl] Plugin group_replication reported: 'Unable to start Group Replication on boot'
2025-01-30T00:23:48.429503Z 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-3dcf65-0-lxd-4-relay-bin' to avoid this problem.
2025-01-30T00:23:48.444809Z 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=''.
2025-01-30T00:23:48.534032Z 14 [System] [MY-013587] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' is starting.'
2025-01-30T00:23:48.535792Z 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.'
2025-01-30T00:23:48.535820Z 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.'
2025-01-30T00:23:48.576716Z 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=''.
2025-01-30T00:23:48.854467Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-01-30T00:23:48.854521Z 0 [System] [MY-013471] [Repl] Plugin group_replication reported: 'Distributed recovery will transfer data using: Incremental recovery from a group donor'
2025-01-30T00:23:48.859406Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-01-30T00:23:48.859446Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306 on view 17381966288541248:1.'
2025-01-30T00:23:49.165789Z 0 [System] [MY-011490] [Repl] Plugin group_replication reported: 'This server was declared online within the replication group.'
2025-01-30T00:23:49.165875Z 0 [System] [MY-011507] [Repl] Plugin group_replication reported: 'A new primary with address 252.30.54.82:3306 was elected. The new primary will execute all previous group transactions before allowing writes.'
2025-01-30T00:23:49.170474Z 29 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-01-30T00:23:49.172661Z 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.'
2025-01-30T00:23:49.172692Z 27 [System] [MY-011566] [Repl] Plugin group_replication reported: 'Setting super_read_only=OFF.'
2025-01-30T00:23:49.175537Z 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.'
2025-01-30T00:23:49.175802Z 29 [System] [MY-011510] [Repl] Plugin group_replication reported: 'This server is working as primary member.'
2025-01-30T00:23:49.854699Z 14 [System] [MY-014010] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' has been started.'
2025-01-30T00:23:50.472032Z 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=''.
2025-01-30T00:24:00.967475Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306, 252.30.40.174:3306 on view 17381966288541248:2.'
2025-01-30T00:24:02.950350Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.30.40.174:3306'
2025-01-30T00:24:02.950412Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306 on view 17381966288541248:3.'
2025-01-30T00:24:16.406883Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306, 252.30.40.174:3306 on view 17381966288541248:4.'
2025-01-30T00:24:16.846157Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.30.40.174:3306 was declared online within the replication group.'
2025-01-30T00:24:27.940815Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306, 252.30.40.187:3306, 252.30.40.174:3306 on view 17381966288541248:5.'
2025-01-30T00:24:30.840352Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.30.40.187:3306'
2025-01-30T00:24:30.840411Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306, 252.30.40.174:3306 on view 17381966288541248:6.'
2025-01-30T00:24:39.557088Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.30.54.82:3306, 252.30.40.187:3306, 252.30.40.174:3306 on view 17381966288541248:7.'
2025-01-30T00:24:39.835466Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.30.40.187:3306 was declared online within the replication group.'