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-5.0.8 redis

修改redis权限

chmod 755 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

 1 #!/bin/sh
 2 # chkconfig:   2345 90 10
 3 # description:  Redis is a persistent key-value database
 4 PATH=/usr/local/bin:/sbin:/usr/bin:/bin
 5 
 6 REDISPORT=6379
 7 EXEC=/usr/local/bin/redis-server
 8 REDIS_CLI=/usr/local/bin/redis-cli
 9 
10 PIDFILE=/var/run/redis.pid
11 
12 CONF="/usr/local/leyou/redis/redis.conf"
13 
14 case "$1" in  
15     start)  
16         if [ -f $PIDFILE ]  
17         then  
18                 echo "$PIDFILE exists, process is already running or crashed"  
19         else  
20                 echo "Starting Redis server..."  
21                 $EXEC $CONF  
22         fi  
23         if [ "$?"="0" ]   
24         then  
25               echo "Redis is running..."  
26         fi  
27         ;;  
28     stop)  
29         if [ ! -f $PIDFILE ]  
30         then  
31                 echo "$PIDFILE does not exist, process is not running"  
32         else  
33                 PID=$(cat $PIDFILE)  
34                 echo "Stopping ..."  
35                 $REDIS_CLI -p $REDISPORT SHUTDOWN  
36                 while [ -x ${PIDFILE} ]  
37                do  
38                     echo "Waiting for Redis to shutdown ..."  
39                     sleep 1  
40                 done  
41                 echo "Redis stopped"  
42         fi  
43         ;;  
44    restart|force-reload)  
45         ${0} stop  
46         ${0} start  
47         ;;  
48   *)  
49     echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2  
50         exit 1  
51 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