将redis注册成系统服务

清疚 2022-06-02 04:25 382阅读 0赞

1.修改redis.conf

设置redis后台启动

  1. daemonize yes

2.编写shell脚本vi /etc/init.d/redisd

  1. #!/bin/sh  
  2.     #chkconfig: 2345 10 90  
  3.     #description: Startup and stop script for Redis  
  5.     PATH=/usr/local/bin:/sbin:/usr/bin:/bin  
  7.     REDISPORT_1=7000  
  8.     REDISPORT_2=7001  
  9.     REDISPORT_3=7002  
  10.     REDISPORT_4=7003  
  11.     REDISPORT_5=7004  
  12.     REDISPORT_6=7005  
  13.     REDISPORTS=($REDISPORT_1 $REDISPORT_2 $REDISPORT_3 $REDISPORT_4 $REDISPORT_5 $REDISPORT_6)  
  15.     EXEC=/usr/local/redis/bin/redis-server  
  16.     REDIS_CLI=/usr/local/redis/bin/redis-cli  
  18.     PIDFILE_1=/var/run/redis_7000.pid  
  19.     PIDFILE_2=/var/run/redis_7001.pid  
  20.     PIDFILE_3=/var/run/redis_7002.pid  
  21.     PIDFILE_4=/var/run/redis_7003.pid  
  22.     PIDFILE_5=/var/run/redis_7004.pid  
  23.     PIDFILE_6=/var/run/redis_7005.pid  
  24.     PIDFILES=($PIDFILE_1 $PIDFILE_2 $PIDFILE_3 $PIDFILE_4 $PIDFILE_5 $PIDFILE_6)  
  26.     CONF_1=/usr/local/redis/etc/redis_7000.conf  
  27.     CONF_2=/usr/local/redis/etc/redis_7001.conf  
  28.     CONF_3=/usr/local/redis/etc/redis_7002.conf  
  29.     CONF_4=/usr/local/redis/etc/redis_7003.conf  
  30.     CONF_5=/usr/local/redis/etc/redis_7004.conf  
  31.     CONF_6=/usr/local/redis/etc/redis_7005.conf  
  32.     CONFS=($CONF_1 $CONF_2 $CONF_3 $CONF_4 $CONF_5 $CONF_6)  
  34.     case "$1" in  
  35.         start)  
  36.             i=0  
  37.             for PID in ${PIDFILES[@]}  
  38.             do  
  39.                     if [ -e $PID ]  
  40.                     then  
  41.                             echo "$PID has exist, process is running"  
  42.                     else  
  43.                             echo "$PID Start ..."  
  44.                             $EXEC ${CONFS[i]}  
  45.                     fi  
  46.                     if [ "$?" == "0" ]  
  47.                     then  
  48.                             echo "$PID is running"  
  49.                     else  
  50.                             echo "$PID is failed to start"  
  51.                     fi  
  52.                     let i++  
  53.             done  
  54.             ;;  
  56.         stop)  
  57.             i=0  
  58.             for PID in ${PIDFILES[@]}  
  59.             do  
  60.                     if [ ! -e $PID ]  
  61.                     then  
  62.                             echo "$PID does not exist, process is not running"  
  63.                     else  
  64.                             echo "$PID Stoping ..."  
  65.                             $REDIS_CLI -p ${REDISPORTS[i]} SHUTDOWN  
  66.                             sleep 2  
  67.                             while [ -e $PID ]  
  68.                             do  
  69.                                 echo "Waiting for Redis to shutdown ..."  
  70.                                 sleep 1  
  71.                             done  
  72.                             echo "$PID stopped"  
  73.                     fi  
  74.                     let i++  
  75.             done  
  76.             ;;  
  78.        restart)  
  79.             ${0} stop  
  80.             ${0} start  
  81.             ;;  
  82.       *)  
  83.         echo "Usage: /etc/init.d/redis {start|stop|restart}" >&2  
  84.             exit 1  
  85.     esac

1，$1：执行命令的第一个参数，例如/etc/init.d/redis start，start就是第一个参数
2，${0}：文件所在路径，例如文件所在路径为/etc/init.d/redis，那么${0}的值就是该路径
3，脚本要放在 /etc/init.d/ 下，不然执行server redis … 的命令会提示找不到redis

添加执行权限

  1. chmod +x /etc/init.d/redis

启动服务

  1. service redis start

设置开机启动

  1. chkconfig redis on 
  2. chkconfig --add redis

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