ERROR! The server quit without updating PID file

Issue: MySQL is not reatsrting in the server. You get the following error:

Starting MySQL...... ERROR! The server quit without updating PID file (/var/lib/mysql/server.hostname.pid)

ERROR! MySQL is not running, but lock file (/var/lock/subsys/mysql) exists

Fix: This likely indicates that native AIO support is not enabled on the server. Add the following line to /etc/my.cnf and MySQL should then restart successfully:

Code:

innodb_use_native_aio = 0


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