下载地址：redis.io/download

安装步骤

安装GCC

yum install gcc

下载文件

把下载好的文件包放到/usr/local并解压，或者直接在usr/local下使用wget下载 wget https://download.redis.io/releases/redis-6.2.6.tar.gz

解压

tar -zxvf redis-6.2.6.tar.gz mv redis-6.2.6.tar.gz redis

进入目录安装

cd redis

make

到此安装完毕

修改配置信息

备份redis.conf防止后续别有他用

cp redis.conf redis.bak.conf

打开文件修改相关信息

vim redis.conf

daemonize yes #后台启动

protected‐mode no #关闭保护模式，开启的话，只有本机才可以访问redis

#需要注释掉bind

#bind 127.0.0.1（bind绑定的是自己机器网卡的ip，如果有多块网卡可以配多个ip，代表允许客户端通过机器的哪些网卡ip去访问，内网一般可以不配置bind，注释掉即可）

启动服务

src/redis-server redis.conf

以守护进程方式启动

src/redis-server redis.conf --deamonize yes

验证是否成功

ps -ef | grep redis

进入客户端

src/redis-cli

存储 set key val

set name Jony

查询 get key

get name

查询所有key keys *

keys *

退出客户端

quit

退出redis 服务

1）pkill redis‐server

2）kill 进程号

3）src/redis‐cli shutdown

设置开机启动

当前目录在：/usr/local/soft/redis

1）复制脚本

cp utils/redis_init_script /etc/init.d/redisd

修改文件内容(其中路径需要修改为自己的安装目录)：

#!/bin/sh
#
# Simple Redis init.d script conceived to work on Linux systems
# as it does use of the /proc filesystem.

### BEGIN INIT INFO
# Provides:     redis_6379
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    Redis data structure server
# Description:          Redis data structure server. See https://redis.io
### END INIT INFO

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

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/usr/local/soft/redis/redis.conf"
PASS="123"

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
        ;;
    *)
        echo "Please use start or stop as first argument"
        ;;
esac

2)设置权限

chmod 775 /etc/init.d/redisd

3)测试重启启动

/etc/init.d/redisd restart

4)设置自启动

chkconfig redisd on