Centos7 安装redis 5.0.8 开机自启动

redis安装

将安装包移动到linux上

执行解压

tar -xvf redis-5.0.8.tar.gz

修改redis文件夹名称

mv redis-5.0. redis

修改redis权限

chmod  redis

编译redis

因为redis是c语言写的所以需要编译安装

进入redis目录

cd redis

进行编译安装

make $$ make install

修改安装目录下的配置文件，可以外网访问

vi redis.conf

修改如下配置

#bind 127.0.0.1 # 将这行代码注释，监听所有的ip地址，外网可以访问
protected-mode no # 把yes改成no，允许外网访问
daemonize yes # 把no改成yes，后台运行

设置开机自启动

输入命令创建新文件

vi /etc/init.d/redis

写入shell脚本

 #!/bin/sh
 # chkconfig:   2345 90 10
 # description:  Redis is a persistent key-value database
 PATH=/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="/usr/local/leyou/redis/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

保存并退出

注意：以下信息需要根据安装目录进行调整：

EXEC=/usr/local/bin/redis-server # 执行脚本的地址

REDIS_CLI=/usr/local/bin/redis-cli # 客户端执行脚本的地址

PIDFILE=/var/run/redis.pid # 进程id文件地址

CONF="/usr/local/src/redis-3.0.2/redis.conf" #配置文件地址

设置权限

chmod 755 /etc/init.d/redis

启动测试

/etc/init.d/redis start

启动成功会得到如下信息

[root@localhost redis]# /etc/init.d/redis start
Starting Redis server...
53790:C 15 Apr 2020 20:29:27.953 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
53790:C 15 Apr 2020 20:29:27.953 # Redis version=5.0.8, bits=64, commit=00000000, modified=0, pid=53790, just started
53790:C 15 Apr 2020 20:29:27.953 # Configuration loaded
Redis is running...

设置开机自启动

chkconfig --add /etc/init.d/redis        #添加shell脚本到服务列表
chkconfig redis on　　　　　　　　　　　　　　#设置开机自启动