Suddenly this error occurred “Internal Server Error”
I tried to know the status of database with below command, the resualt is not active.
command:systemctl status mariadb
output
● mariadb.service - MariaDB 10.2.19 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset:
Drop-In: /etc/systemd/system/mariadb.service.d
└─migrated-from-my.cnf-settings.conf
Active: failed (Result: exit-code) since Thu 2021-11-18 18:59:42 +03; 21s ago
Docs: man:mysqld(8)
systemd - MariaDB Knowledge Base
Process: 1341 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WS
Process: 1056 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR
Process: 1025 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START
Process: 1002 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/ru
Main PID: 1341 (code=exited, status=1/FAILURE)
Status: “MariaDB server is down”
Anyone can help me, please!
Thank you in advacne.