2025-03-20T00:17:37.620111Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) initializing of server in progress as process 8106
2025-03-20T00:17:37.644052Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-03-20T00:17:39.025397Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-03-20T00:17:44.952670Z 6 [Warning] [MY-010453] [Server] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.
2025-03-20T00:17:49.386019Z 6 [System] [MY-013172] [Server] Received SHUTDOWN from user boot. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-03-20T00:17:57.389774Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8154
2025-03-20T00:17:57.437504Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-03-20T00:17:58.477323Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-03-20T00:18:00.546249Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-03-20T00:18:00.546293Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-03-20T00:18:00.563098Z 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.
2025-03-20T00:18:00.587925Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Socket: /var/run/mysqld/mysqlx.sock
2025-03-20T00:18:00.588167Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.36-0ubuntu0.22.04.1'  socket: '/tmp/tmp.N1PtalSAvS/mysqld.sock'  port: 0  (Ubuntu).
2025-03-20T00:18:00.644631Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-03-20T00:18:03.563228Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-03-20T00:18:05.512117Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8303
2025-03-20T00:18:05.599398Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-03-20T00:18:06.050377Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-03-20T00:18:06.459736Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-03-20T00:18:06.459775Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-03-20T00:18:06.496875Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '127.0.0.1' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-03-20T00:18:06.498579Z 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).
2025-03-20T00:18:11.240496Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.36-0ubuntu0.22.04.1).
2025-03-20T00:18:12.830640Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.36-0ubuntu0.22.04.1)  (Ubuntu).
2025-03-20T00:18:13.339141Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.36-0ubuntu0.22.04.1) starting as process 8451
2025-03-20T00:18:13.348905Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-03-20T00:18:14.959379Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-03-20T00:18:15.577465Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-03-20T00:18:15.577506Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-03-20T00:18:15.604670Z 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).
2025-03-20T00:18:15.604908Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-03-20T00:23:29.576672Z 14 [ERROR] [MY-011685] [Repl] Plugin group_replication reported: 'The group_replication_group_name option is mandatory'
2025-03-20T00:23:29.584742Z 14 [ERROR] [MY-011660] [Repl] Plugin group_replication reported: 'Unable to start Group Replication on boot'
2025-03-20T00:23:29.632605Z 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-b35f85-0-lxd-5-relay-bin' to avoid this problem.
2025-03-20T00:23:29.691060Z 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=''.
2025-03-20T00:23:29.790697Z 14 [System] [MY-013587] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' is starting.'
2025-03-20T00:23:29.792030Z 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.'
2025-03-20T00:23:29.792060Z 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.'
2025-03-20T00:23:29.850568Z 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=''.
2025-03-20T00:23:30.069181Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-03-20T00:23:30.069240Z 0 [System] [MY-013471] [Repl] Plugin group_replication reported: 'Distributed recovery will transfer data using: Incremental recovery from a group donor'
2025-03-20T00:23:30.069596Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-03-20T00:23:30.069629Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.102.131:3306 on view 17424302100686600:1.'
2025-03-20T00:23:30.370408Z 0 [System] [MY-011490] [Repl] Plugin group_replication reported: 'This server was declared online within the replication group.'
2025-03-20T00:23:30.370497Z 0 [System] [MY-011507] [Repl] Plugin group_replication reported: 'A new primary with address 252.54.102.131:3306 was elected. The new primary will execute all previous group transactions before allowing writes.'
2025-03-20T00:23:30.370800Z 29 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-03-20T00:23:30.372089Z 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.'
2025-03-20T00:23:30.372170Z 27 [System] [MY-011566] [Repl] Plugin group_replication reported: 'Setting super_read_only=OFF.'
2025-03-20T00:23:30.372256Z 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.'
2025-03-20T00:23:30.373374Z 29 [System] [MY-011510] [Repl] Plugin group_replication reported: 'This server is working as primary member.'
2025-03-20T00:23:31.068820Z 14 [System] [MY-014010] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' has been started.'
2025-03-20T00:23:31.751989Z 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=''.
2025-03-20T00:23:57.178107Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.12.78:3306, 252.54.102.131:3306 on view 17424302100686600:2.'
2025-03-20T00:23:59.174294Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.54.12.78:3306'
2025-03-20T00:23:59.174345Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.102.131:3306 on view 17424302100686600:3.'
2025-03-20T00:24:12.620438Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.12.78:3306, 252.54.102.131:3306 on view 17424302100686600:4.'
2025-03-20T00:24:13.622122Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.54.12.78:3306 was declared online within the replication group.'
2025-03-20T00:24:13.628259Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.228.146:3306, 252.54.12.78:3306, 252.54.102.131:3306 on view 17424302100686600:5.'
2025-03-20T00:24:15.620233Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.54.228.146:3306'
2025-03-20T00:24:15.620292Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.12.78:3306, 252.54.102.131:3306 on view 17424302100686600:6.'
2025-03-20T00:24:24.776068Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.54.228.146:3306, 252.54.12.78:3306, 252.54.102.131:3306 on view 17424302100686600:7.'
2025-03-20T00:24:25.030709Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.54.228.146:3306 was declared online within the replication group.'