MySQL服務啟動腳本

#!/bin/sh

# chkconfig: 2345 21 60

# description: Start mysql and stop mysql scripts.

#filename:mydb_start.sh

#date:2015-12-13

#作者：linuxzkq

#version:v1.0

pidfile="/application/data/mysql/test-D.pid"

mysql_path="/application/mysql"

datadir="/application/data/mysql"

password="oldboy"

. /etc/init.d/functions

#USAGE

USAGE(){

 echo "USAGE $0 {start|stop|restart}"

 exit 1

}

[ $# -ne 1 ] && USAGE

#start_mydb

function start_mysql(){

  cd $mysql_path 

  ./bin/mysqld_safe --user=mysql --pid-file=$pidfile >/dev/null 2>&1 &

  if [ $? -eq 0 ]

   then

    action "start mysqld:" /bin/true

  else

    action "start mysqld:" /bin/false

  fi

#stop_mydb

function stop_mysql(){

  cd $mysql_path  

  ./bin/mysqladmin -u root -p$password shutdown >/dev/null 2>&1 &

    action "stop mysqld:" /bin/true

    action "stop mysqld:" /bin/false

case "$1" in

   start) start_mysql

          RETVAL=$?

          ;;

    stop) stop_mysql

 restart) stop_mysql

          sleep 2 

          start_mysql

       *) echo "Error,please use an USAGE!"  

          USAGE

esac

exit $RETVAL

此腳本還不是很完善，歡迎各位拍磚指正！

本文轉自 linuxzkq 51CTO部落格，原文連結:http://blog.51cto.com/linuxzkq/1723352