centos 8.2 安装redis 6.2.7

1.

 sudo wget https://download.redis.io/releases/redis-6.2.7.tar.gz
 sudo tar -xzvf redis-6.2.7.tar.gz 
 cd redis-6.2.7/
 sudo make
 sudo make PREFIX=/usr/local/redis install
 sudo cp redis.conf /usr/local/redis/
 vi /usr/local/redis/redis.conf

2. 修改 redis.conf 允许后台运行

daemonize yes

3.添加redis 服务

vi /usr/lib/systemd/system/redis.service

[Unit]
Description=Redis
After=network.target

[Service]
Type=forking
ExecStart=/usr/local/redis/bin/redis-server  /usr/local/redis/redis.conf 
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true

[Install]
WantedBy=multi-user.target

4.刷新服务

systemctl daemon-reload

5.开启、停止、查看状态、重启、设置开机启动

systemctl start redis
systemctl status redis
systemctl stop redis
systemctl restart redis
systemctl enable redis

6. make install 直接安装的，可以在redis 解压目录 make uninstall 卸载，如果指定目录安装的，先停止服务，再删除目录即可！