Linux(centos7)安装redis并设置redis开机自启动

1、下载redis安装包

wget http://download.redis.io/releases/redis-4.0.6.tar.gz

  

2、解压安装包

tar -zxvf redis-4.0.6.tar.gz

3、安装gcc依赖

yum install gcc

4、进入安装包

cd redis-4.0.6

  

5、安装编译(注意大小写)

make MALLOC=libc    

  

6、启动

修改redis.conf文件

daemonize no

修改成

daemonize yes  

以上表示允许redis后台运行 

增加注释

bind 127.0.0.1  修改为    #bind 127.0.0.1

  

关闭保护模式(表示允许外部网络访问)

protected-mode yes  修改为  protected-mode no

启动redis

进入文件的src目录

./redis-server ../redis.conf 

 显示以下内容,启动成功

[root@host-172-16-2-46 src]# ./redis-server ../redis.conf 
1102:C 21 Jan 20:52:30.868 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
1102:C 21 Jan 20:52:30.869 # Redis version=4.0.6, bits=64, commit=00000000, modified=0, pid=1102, just started
1102:C 21 Jan 20:52:30.869 # Configuration loaded

 

 

 7、设置密码

redis默认没有设置密码,如果要设置密码,首先找到redis.conf文件;然后修改里面的requirepass,将注释去掉,并将后面对应的字段设置成自己想要的密码,保存即可。

 设置好之后 重启redis

  

8、设置开机自启动 

进入文件夹,编写自启动脚本

vim /etc/init.d/redis

  修改参数

REDISPORT:redis启动端口,默认6379

 EXEC:redis文件夹所在的redis-server所在路径

CLIEXEC:redis文件夹所在的redis-cli所在路径

CONF:redis启动所用的配置文件  

#!/bin/sh
# chkconfig: 2345 10 90  
# description: Start and Stop redis   

REDISPORT=6379
EXEC=/usr/redis/redis-4.0.11/src/redis-server
CLIEXEC=/usr/redis/redis-4.0.11/src/redis-cli

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/usr/redis/redis-4.0.11/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
        ;;
    stop)
        if [ ! -f $PIDFILE ]
        then
                echo "$PIDFILE does not exist, process is not running"
        else
                PID=$(cat $PIDFILE)
                echo "Stopping ..."
                $CLIEXEC -p $REDISPORT shutdown
                while [ -x /proc/${PID} ]
                do
                    echo "Waiting for Redis to shutdown ..."
                    sleep 1
                done
                echo "Redis stopped"
        fi
        ;;
    restart)
        "$0" stop
        sleep 3
        "$0" start
        ;;
    *)
        echo "Please use start or stop or restart as first argument"
        ;;
esac

  

 完成之后,添加权限

chmod 777 /etc/init.d/redis

设置开机自启动

chkconfig redis on

  

启动redis命令

 service redis start

  

  

 

原文地址:https://www.cnblogs.com/pxblog/p/12225758.html