官网： https://redis.io/

可参考：
https://blog.vini123.com/107

###

wget http://download.redis.io/releases/redis-5.0.8.tar.gz

tar -xzvf  redis-5.0.8.tar.gz

cd redis-5.0.8

# 安装依赖
yum install tcl

# 继续

make

make test

# 没有问题就安装
make install PREFIX=/alidata/service/redis 

# 配置并启动redis
mkdir /alidata/service/redis/etc/

cp  /usr/local/src/redis/redis-5.0.8/redis.conf /alidata/service/redis/etc/

vim /alidata/service/redis/etc/redis.conf   #编辑redis.conf

daemonize yes   #将此行对应的no改成yes。

# 启动
/alidata/service/redis/bin/redis-server /alidata/service/redis/etc/redis.conf

# 连接 redis
/alidata/service/redis/bin/redis-cli

配置开机自启动

# 开机自启动

cp /usr/local/src/redis/redis-5.0.8/utils/redis_init_script /etc/init.d/redis

vim /etc/init.d/redis

# 然后修改EXEC、REDIS_CLI、CONF对应的值。分别对应服务端位置、客户端位置、配置文件位置。保存，退出。修改后的脚本如下；
# 修改

#!/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=/alidata/service/redis/bin/redis-server
CLIEXEC=/alidata/service/redis/bin/redis-cli

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF=/alidata/service/redis/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
        ;;
    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

执行权限，并开启服务重启自启动

chmod +x /etc/init.d/redis   #执行权限
chkconfig redis on   #系统服务中启动redis服务
chkconfig --list   #系统服务启动列表
/etc/init.d/redis start   #启动redis

安装 php redis 扩展

cd /usr/local/src

mkdir php-redis

cd php-redis

wget http://pecl.php.net/get/redis-5.2.1.tgz

tar -xizvf redis-5.2.1.tgz

cd redis-5.2.1 

# 编译安装
phpize

./configure 

make && make install

# 配置
vim /alidata/service/php/etc/php.ini

在末尾加上 extension=redis.so 保存。

# 重启
/etc/init.d/php-fpm restart

# 查看
php -m | grep redis