Issue Plesk crash, MariaDB service stopped

[Deleted member 232359]

Hello guys,

since last night, my server with Plesk 18.0.38 started to have some problems.
This night it has gone offline with that error

500 Plesk\Exception\Database
DB query failed: SQLSTATE[HY000] [2002] Connection refused

Type    Plesk\Exception\Database
Message    DB query failed: SQLSTATE[HY000] [2002] Connection refused
File    Mysql.php
Line    79

The MariaDB service was down and no way to make it goes back working.
What can I do / check?
Thanks in advance.

 

[Dave W]

systemctl status mariadb -l

 

[IgorG]

Plesk inaccessible: ERROR: Zend_Db_Adapter_Exception: SQLSTATE[HY000] [2002] Connection refused

Applicable to: Plesk for Linux Symptoms Plesk login page shows the following error: CONFIG_TEXT: ERROR: Zend_Db_Adapter_Exception: SQLSTATE[HY000] [2002] Connection refused In /var/log/mysq...

support.plesk.com