- Plesk for Linux
Unable to start the mariadb/mysql service after an upgrade with the following error message in service's error log in
CONFIG_TEXT: [Note] InnoDB: Starting shutdown...
[ERROR] Plugin 'InnoDB' init function returned error.
[ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
[Note] Plugin 'FEEDBACK' is disabled.
[ERROR] Unknown/unsupported storage engine: InnoDB
The same error may appear during Plesk upgrade or update
Plesk is not accessible with:
PLESK_ERROR: ERROR: Plesk\Exception\Database: DB query failed: SQLSTATE[HY000]: General error: 1 Can't create/write to file '/var/tmp/#sql_5f1_0.MAI' (Errcode: 2), query was: DESCRIBE `sessions`
Additionally, an exception has occurred while trying to report this error: Zend_Exception
No entry is registered for key 'translate' (Mysql.php:53)
The mariadb/mysql service was not stopped properly after an upgrade.
- Connect to the server via SSH.
Stop the service properly using the command::
# mysqladmin -uadmin -p`cat /etc/psa/.psa.shadow` -h127.0.0.1 --protocol=tcp shutdown
Start the mariadb/mysql service using one of the command below:
# service mariadb restart
# service mysql restart
# service mysqld restart