redis启动脚本

编写redis启动脚本

[[email protected] etc]# vi /etc/init.d/redis

[[email protected] etc]# chmod 755 /etc/init.d/redis

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#chkconfig: 2345 10 90#description: Start and Stop redisPATH=/usr/local/bin:/sbin:/usr/bin:/bin
   
REDISPORT=6379
EXEC=/usr/local/bin/redis-server
REDIS_CLI=/usr/local/bin/redis-cli
   
PIDFILE=/var/run/redis.pid
CONF="/etc/redis.conf"
   case "$1" in
    start)        if [ -f $PIDFILE ]
        then
                echo "$PIDFILE exists, process is already running or crashed"else
                echo "Starting Redis server..."$EXEC $CONF
        fi        if [ "$?"="0" ] 
        then
              echo "Redis is running..."
        fi
        ;;
    stop)        if [ ! -f $PIDFILE ]
        then
                echo "$PIDFILE does not exist, process is not running"else
                PID=$(cat $PIDFILE)
                echo "Stopping ..."$REDIS_CLI -p $REDISPORT SHUTDOWN                while [ -x ${PIDFILE} ]               do
                    echo "Waiting for Redis to shutdown ..."
                    sleep 1
                done
                echo "Redis stopped"
        fi
        ;;
   restart|force-reload)        ${0} stop        ${0} start
        ;;
  *)
    echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2
        exit 1
esac
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