Linux Centos7下安装Redis

1.下载redis,上传到 /usr/local 目录下
2.解压到 /usr/local

tar -xvf redis-5.0.5.tar.gz -C /usr/local

3.删除安装包

rm -rf redis-5.0.5.tar.gz

4.安装

1) yum install gcc-c++ (安装redis编译的c环境)
2) cd redis-5.0.5
3) make (源码文件被移动到当前目录的src文件夹下面)
4) cd src
5) make PREFIX=/usr/local/redis install

5.移动配置文件到安装目录下

1) cd ../
2) mkdir /usr/local/redis/etc
3) mv redis.conf /usr/local/redis/etc 或 cp redis.conf /usr/local/redis/etc

6.配置redis为后台启动

vi /usr/local/redis/etc/redis.conf //将daemonize no 改成daemonize yes

7.配置设置

vi /usr/local/redis/etc/redis.conf 
requirepass root  配置密码
bind注释掉，即：#bind 127.0.0.1  开启外网访问

8.启动redis

/usr/local/redis/bin/redis-server /usr/local/redis/etc/redis.conf

9.客户端登录

1) cd /usr/local/redis/bin
2) ./redis-cli
//指定端口方式启动  ./redis-cli -h 127.0.0.1 -p 6378
3) exit退出

10.防火墙设置

1) firewall-cmd --zone=public --add-port=6379/tcp --permanent //开放6379端口
2) firewall-cmd --reload    //重载防火墙