MySQL multi-instance Stop script

#!/bin/bash

port=3306

Basedir=/application/mysql

datadir=/data/$port/data

pidfile=/data/$port/mysql.pid

sock=/data/$port/mysql.sock

bindir= $basedir/bin

Status=$1

USAGE () {

echo "Usage:/data/$port/mysql {Start|stop|restart}"

}

Start () {

if [!-F $sock]

Then

Echo $echo _n "Starting MySQL"

Else

echo "ERROR: $sock exists you can remove"

Fi

}

Stop () {

Mysqld_pid= ' Cat $pidfile '

echo "Shutting down MySQL"

if (kill-0 $mysqld _pid 2>/dev/null)

Then

Kill $mysqld _pid

Fi

}

#restart () {

# stop

# Sleep 5

# start

#}

Main () {

Case $STATUS in

Start

Start

;;

Stop

Stop

;;

Restart

Stop

Sleep 5

Start

;;

*)

USAGE

Esac

}

Main

This article is from my study blog, so be sure to keep this source http://shuai12138.blog.51cto.com/10118203/1919871

MySQL multi-instance Stop script