Я пытался перезапустить MySQL 5.7: service mysql restart
Но это не удается, и я не понимаю, почему:
Job for mariadb.service failed because the control process exited with error code.
See "systemctl status mariadb.service" and "journalctl -xe" for details.
И я не вижу, что не так в журналах:
systemctl status mariadb.service
● mariadb.service - MariaDB 10.1.37 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2019-02-25 22:02:52 GMT; 1min 9s ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Process: 15467 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=127)
Main PID: 28679 (code=exited, status=0/SUCCESS)
Feb 25 22:02:52 stretch systemd[1]: Starting MariaDB 10.1.37 database server...
Feb 25 22:02:52 stretch systemd[1]: mariadb.service: Control process exited, code=exited status=127
Feb 25 22:02:52 stretch systemd[1]: Failed to start MariaDB 10.1.37 database server.
Feb 25 22:02:52 stretch systemd[1]: mariadb.service: Unit entered failed state.
Feb 25 22:02:52 stretch systemd[1]: mariadb.service: Failed with result 'exit-code'.
Любая помощь будет приветствоваться ...
Я нахожусь на Debian 9 с 1800Mo в свободной памяти.
Вот что пишет журнал:
journalctl -xe
Feb 26 08:09:01 stretch CRON[16792]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 26 08:09:01 stretch CRON[16793]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
Feb 26 08:09:01 stretch CRON[16792]: pam_unix(cron:session): session closed for user root
Feb 26 08:17:01 stretch CRON[16794]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 26 08:17:01 stretch CRON[16795]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Feb 26 08:17:01 stretch CRON[16794]: pam_unix(cron:session): session closed for user root
Feb 26 08:25:23 stretch systemd[1]: Starting MariaDB 10.1.37 database server...
-- Subject: Unit mariadb.service has begun start-up
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit mariadb.service has begun starting up.
Feb 26 08:25:23 stretch systemd[1]: mariadb.service: Control process exited, code=exited status=127
Feb 26 08:25:23 stretch systemd[1]: Failed to start MariaDB 10.1.37 database server.
-- Subject: Unit mariadb.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit mariadb.service has failed.
--
-- The result is failed.
Feb 26 08:25:23 stretch systemd[1]: mariadb.service: Unit entered failed state.
Feb 26 08:25:23 stretch systemd[1]: mariadb.service: Failed with result 'exit-code'.