分享Memcached shell啟動停止指令碼

標籤：shell   memcached   linux   

 注意：要使用這個shell，必須先成功建立memcache環境1》建立memcached檔案和許可權[[email protected] ~]# touch /etc/init.d/memcached[[email protected] ~]# chmod +x /etc/init.d/memcached2》編寫Memcached shell管理指令碼  vi  /etc/init.d/memcached#!/bin/bash# memcached  - This shell script takes care of starting and stopping memcached.## chkconfig: - 90 10# description: Memcache provides fast memory based storage.# processname: memcachedmemcached_path="/usr/local/bin/memcached"memcached_pid="/var/run/memcached.pid"memcached_memory="1024"# Source function library.. /etc/rc.d/init.d/functions[ -x $memcached_path ] || exit 0RETVAL=0prog="memcached"# Start daemons.start() {    if [ -e $memcached_pid -a ! -z $memcached_pid ];then        echo $prog" already running...."        exit 1    fi    echo -n $"Starting $prog "    # Single instance for all caches    $memcached_path -m $memcached_memory -l 0.0.0.0 -p 11211 -u root -d -P $memcached_pid    RETVAL=$?    [ $RETVAL -eq 0 ] && {        touch /var/lock/subsys/$prog        success $"$prog"    }    echo    return $RETVAL}# Stop daemons.stop() {    echo -n $"Stopping $prog "    killproc -d 10 $memcached_path    echo    [ $RETVAL = 0 ] && rm -f $memcached_pid /var/lock/subsys/$prog    RETVAL=$?    return $RETVAL}# See how we were called.case "$1" in        start)            start            ;;        stop)            stop            ;;        status)            status $prog            RETVAL=$?            ;;        restart)            stop            start            ;;        *)            echo $"Usage: $0 {start|stop|status|restart}"            exit 1esacexit $RETVAL##############本指令碼中的下面二個配置可根據實際而配置#############memcached_path="/usr/local/bin/memcached" #memcached_memory="1024"3》 追究該指令碼為系統服務chkconfig --add memcached  chkconfig memcached on

4》測試（試試手啊）

<p>service memcached start|stop|status|restart </p>