root@server1:~# service mysqld restart
Job for mysqld.service failed because the control process exited with error code.
See "systemctl status mysqld.service" and "journalctl -xeu mysqld.service" for details.
root@server1:~# ^C
root@server1:~# systemctl status mysqld.service
× mysqld.service - MySQL database server
Loaded: loaded (/etc/systemd/system/mysqld.service; enabled; preset: enabled)
Active: failed (Result: exit-code) since Wed 2026-02-25 23:51:24 WIB; 44s ago
Process: 5712 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (cod>
Process: 5714 ExecStartPre=/bin/sh -c [ ! -e /usr/local/mysql/bin/galera_recovery ] && VAR= >
Process: 5733 ExecStart=/usr/local/mysql/bin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP>
Main PID: 5733 (code=exited, status=1/FAILURE)
Status: "MariaDB server is down"
CPU: 325ms
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [ERROR] InnoDB: Plugin initializatio>
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [Note] InnoDB: Starting shutdown...
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [ERROR] Plugin 'InnoDB' registration>
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [Note] Plugin 'FEEDBACK' is disabled.
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [ERROR] Could not open mysql.plugin >
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [ERROR] Failed to initialize plugins.
Feb 25 23:51:24 server1 mysqld[5733]: 2026-02-25 23:51:24 0 [ERROR] Aborting
Feb 25 23:51:24 server1 systemd[1]: mysqld.service: Main process exited, code=exited, status=1/F>
Feb 25 23:51:24 server1 systemd[1]: mysqld.service: Failed with result 'exit-code'.
Feb 25 23:51:24 server1 systemd[1]: Failed to start mysqld.service - MySQL database server.
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