2025-04-28T00:22:37.331553Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.41-0ubuntu0.22.04.1) initializing of server in progress as process 7489
2025-04-28T00:22:37.347296Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-04-28T00:22:38.923936Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-04-28T00:22:42.807510Z 6 [Warning] [MY-010453] [Server] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.
2025-04-28T00:22:45.768830Z 6 [System] [MY-013172] [Server] Received SHUTDOWN from user boot. Shutting down mysqld (Version: 8.0.41-0ubuntu0.22.04.1).
2025-04-28T00:22:51.976570Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.41-0ubuntu0.22.04.1) starting as process 7537
2025-04-28T00:22:52.002848Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-04-28T00:22:52.501315Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-04-28T00:22:53.018743Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-04-28T00:22:53.018916Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-04-28T00:22:53.035690Z 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.
2025-04-28T00:22:53.062652Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Socket: /var/run/mysqld/mysqlx.sock
2025-04-28T00:22:53.062788Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.41-0ubuntu0.22.04.1'  socket: '/tmp/tmp.BGTNhXKTZp/mysqld.sock'  port: 0  (Ubuntu).
2025-04-28T00:22:53.136932Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.41-0ubuntu0.22.04.1).
2025-04-28T00:22:54.619549Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.41-0ubuntu0.22.04.1)  (Ubuntu).
2025-04-28T00:22:56.962122Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.41-0ubuntu0.22.04.1) starting as process 7682
2025-04-28T00:22:57.016287Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-04-28T00:22:58.953019Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-04-28T00:22:59.317402Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-04-28T00:22:59.317444Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-04-28T00:22:59.372586Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.41-0ubuntu0.22.04.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu).
2025-04-28T00:22:59.373013Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '127.0.0.1' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-04-28T00:23:02.849117Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.41-0ubuntu0.22.04.1).
2025-04-28T00:23:03.744296Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.41-0ubuntu0.22.04.1)  (Ubuntu).
2025-04-28T00:23:04.248550Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.41-0ubuntu0.22.04.1) starting as process 7832
2025-04-28T00:23:04.261688Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2025-04-28T00:23:06.097954Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2025-04-28T00:23:07.034646Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2025-04-28T00:23:07.034693Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2025-04-28T00:23:07.060063Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Bind-address: '::' port: 33060, socket: /var/run/mysqld/mysqlx.sock
2025-04-28T00:23:07.060261Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.41-0ubuntu0.22.04.1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  (Ubuntu).
2025-04-28T00:25:09.597349Z 14 [ERROR] [MY-011685] [Repl] Plugin group_replication reported: 'The group_replication_group_name option is mandatory'
2025-04-28T00:25:09.597387Z 14 [ERROR] [MY-011660] [Repl] Plugin group_replication reported: 'Unable to start Group Replication on boot'
2025-04-28T00:25:09.629371Z 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-f12b36-0-lxd-3-relay-bin' to avoid this problem.
2025-04-28T00:25:09.670030Z 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=''.
2025-04-28T00:25:09.801345Z 14 [System] [MY-013587] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' is starting.'
2025-04-28T00:25:09.802590Z 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.'
2025-04-28T00:25:09.802611Z 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.'
2025-04-28T00:25:09.843039Z 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=''.
2025-04-28T00:25:10.161231Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-04-28T00:25:10.161268Z 0 [System] [MY-013471] [Repl] Plugin group_replication reported: 'Distributed recovery will transfer data using: Incremental recovery from a group donor'
2025-04-28T00:25:10.161778Z 0 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-04-28T00:25:10.161792Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306 on view 17457999101610238:1.'
2025-04-28T00:25:10.468201Z 0 [System] [MY-011490] [Repl] Plugin group_replication reported: 'This server was declared online within the replication group.'
2025-04-28T00:25:10.468290Z 0 [System] [MY-011507] [Repl] Plugin group_replication reported: 'A new primary with address 252.241.18.118:3306 was elected. The new primary will execute all previous group transactions before allowing writes.'
2025-04-28T00:25:10.468687Z 29 [System] [MY-011565] [Repl] Plugin group_replication reported: 'Setting super_read_only=ON.'
2025-04-28T00:25:10.470100Z 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.'
2025-04-28T00:25:10.470125Z 27 [System] [MY-011566] [Repl] Plugin group_replication reported: 'Setting super_read_only=OFF.'
2025-04-28T00:25:10.470807Z 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.'
2025-04-28T00:25:10.470946Z 29 [System] [MY-011510] [Repl] Plugin group_replication reported: 'This server is working as primary member.'
2025-04-28T00:25:11.161149Z 14 [System] [MY-014010] [Repl] Plugin group_replication reported: 'Plugin 'group_replication' has been started.'
2025-04-28T00:25:11.685256Z 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=''.
2025-04-28T00:25:22.276142Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306, 252.241.221.129:3306 on view 17457999101610238:2.'
2025-04-28T00:25:25.272546Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.241.221.129:3306'
2025-04-28T00:25:25.272606Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306 on view 17457999101610238:3.'
2025-04-28T00:25:38.057030Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306, 252.241.221.129:3306 on view 17457999101610238:4.'
2025-04-28T00:25:38.336721Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.241.221.129:3306 was declared online within the replication group.'
2025-04-28T00:25:49.069183Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306, 252.241.143.224:3306, 252.241.221.129:3306 on view 17457999101610238:5.'
2025-04-28T00:25:51.054357Z 0 [Warning] [MY-011499] [Repl] Plugin group_replication reported: 'Members removed from the group: 252.241.143.224:3306'
2025-04-28T00:25:51.054677Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306, 252.241.221.129:3306 on view 17457999101610238:6.'
2025-04-28T00:26:01.065276Z 0 [System] [MY-011503] [Repl] Plugin group_replication reported: 'Group membership changed to 252.241.18.118:3306, 252.241.143.224:3306, 252.241.221.129:3306 on view 17457999101610238:7.'
2025-04-28T00:26:01.407631Z 0 [System] [MY-011492] [Repl] Plugin group_replication reported: 'The member with address 252.241.143.224:3306 was declared online within the replication group.'