CentOS7 安装Redis

1. 下载上传解压

1.1下载

1.2 上传

$ rz redis-5.0.14.tar.gz

1.3 解压编译安装

$ tar -zvxf redis-5.0.14.tar.gz

$ cd redis-5.0.14 
$ make

$ make PREFIX=/usr/local/redis/redis-5.0.14 install

2. 启动

$ cd redis-5.0.14
$ ./bin/redis-server& ./redis.conf

3. 配置

1. 编辑redis.conf配置文件

3.1 配置环境变量

$ vim /etc/profile

export PATH=$PATH:/usr/local/redis/redis-5.0.14/src

$ source /etc/profile

在任意地方 输入 redis-server 或 redis-cli 即可使用redis

3.2 开启守护线程

daemonize 改为 yes ;

3.3 允许远程访问

protected-mode 改为 no
bind 127.0.0.1 改为 bind *

4. 端口开放

$ firewall-cmd --add-port=6379/tcp --permanent
$ firewall-cmd --reload

5. 作为服务启动

定位到redis的tar包所在位置，将redis中的utils中的redis_init_script复制到/etc/rc.d/init.d中，重命名为redis

cp /{redis解压包所在目录}/utils/redis_init_script  /etc/rc.d/init.d/redis

vi /etc/rc.d/init.d/redis

 #!/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=/home/flying/program/redis-5.0.14/bin/redis-server #实际环境而定
CLIEXEC=/home/flying/program/redis-5.0.14/bin/redis-cli #实际环境而定
PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/home/flying/download/redis-5.0.14/redis.conf" #实际环境而定
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

$ chmod 755 /etc/init.d/redis
$ chkconfig redis on    # 开启服务自启动
$ service redis start  #启动redis
$ service redis stop   #关闭redis
$ reboot
$ ps -fe | grep redis #检查是否启动