if script bash check if socket file (mysql.sock) exists -

if script bash check if socket file (mysql.sock) exists

The "-S" switch is important as it works with sockets if you use "-f" it will not detect the socket file is there.

 

if [ ! -S "/var/lib/mysql/mysql.sock" ]; then

 echo "Socket does not exist, restarting"

 service mysqld restart

fi


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