在我的一台伺服器上，Mariadb 停止並顯示以下狀態：
● mariadb.service - MariaDB 10.3.31 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2022-05-01 08:43:33 CEST; 9s ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Process: 7287 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=1/FAILURE)
CPU: 4ms
May 01 08:43:33 zabbix systemd[1]: Starting MariaDB 10.3.31 database server...
May 01 08:43:33 zabbix sh[7287]: Failed to set environment: Access denied
May 01 08:43:33 zabbix systemd[1]: mariadb.service: Control process exited, code=exited, status=1/FAILURE
May 01 08:43:33 zabbix systemd[1]: mariadb.service: Failed with result 'exit-code'.
May 01 08:43:33 zabbix systemd[1]: Failed to start MariaDB 10.3.31 database server.
到昨天為止一切都很好。 Mysql 錯誤日誌是空的，這只是我現在擁有的輸出。有大量的磁碟空間和 RAM，所以這應該不是問題。有人可以幫忙解決這個問題嗎？