2023-12-02T21:41:22.092058Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.28-0ubuntu4) initializing of server in progress as process 4693
2023-12-02T21:41:22.111189Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2023-12-02T21:41:23.610057Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2023-12-02T21:41:27.979289Z 6 [Warning] [MY-010453] [Server] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.
2023-12-02T21:41:30.356605Z 6 [System] [MY-013172] [Server] Received SHUTDOWN from user boot. Shutting down mysqld (Version: 8.0.28-0ubuntu4).
2023-12-02T21:41:34.833733Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.28-0ubuntu4) starting as process 4745
2023-12-02T21:41:34.867484Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2023-12-02T21:41:35.323219Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2023-12-02T21:41:35.662722Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2023-12-02T21:41:35.662800Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2023-12-02T21:41:35.668351Z 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.
2023-12-02T21:41:35.701302Z 0 [System] [MY-011323] [Server] X Plugin ready for connections. Socket: /var/run/mysqld/mysqlx.sock
2023-12-02T21:41:35.701554Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.28-0ubuntu4'  socket: '/tmp/tmp.sg2IRSReiM/mysqld.sock'  port: 0  (Ubuntu).
2023-12-02T21:41:35.765418Z 0 [System] [MY-013172] [Server] Received SHUTDOWN from user <via user signal>. Shutting down mysqld (Version: 8.0.28-0ubuntu4).
2023-12-02T21:41:37.273461Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.28-0ubuntu4)  (Ubuntu).
2023-12-02T21:41:38.289175Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.28-0ubuntu4) starting as process 4814
2023-12-02T21:41:38.301808Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2023-12-02T21:41:38.506887Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2023-12-02T21:41:38.725716Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed.
2023-12-02T21:41:38.725778Z 0 [System] [MY-013602] [Server] Channel mysql_main configured to support TLS. Encrypted connections are now supported for this channel.
2023-12-02T21:41:38.729512Z 0 [ERROR] [MY-010262] [Server] Can't start server: Bind on TCP/IP port: Address already in use
2023-12-02T21:41:38.729544Z 0 [ERROR] [MY-010257] [Server] Do you already have another mysqld server running on port: 3306 ?
2023-12-02T21:41:38.729815Z 0 [ERROR] [MY-010119] [Server] Aborting
2023-12-02T21:41:40.256420Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.28-0ubuntu4)  (Ubuntu).