centos7.6下redis安裝

1.https://redis.io/download 下載安裝包上傳到服務器
2.解壓到目錄

tar -zxvf redis-5.0.7.tar.gz -C /opt/

3.編譯

cd /opt/redis-5.0.7
make

4.安裝

cd src
make install PREFIX=/opt/redis

5.拷貝配置文件

mkdir /opt/redis/conf
cp /opt/redis-5.0.7/redis.conf /opt/redis/conf

6.修改配置文件

bind 127.0.0.1  加#注釋掉，允許遠程訪問
protected-mode yes 修改為 no 允許遠程訪問
daemonize no  修改為  yes 后台運行
requirepass 123456 設置密碼

7.啟動測試

systemctl start redis.service
cd /opt/redis/bin
./redis-cli 
auth 123456
set username chenwei
get username

8.設置開機自啟

cd /lib/systemd/system
touch redis.service
chmod 755 redis.service

參考以下內容修改

[Unit]
Description=Redis Server Manager
After=syslog.target network.target

[Service]
Type=forking
PIDFile=/var/run/redis_6379.pid
ExecStart=/opt/redis/bin/redis-server /opt/redis/conf/redis.conf
ExecReload=/bin/kill -USR2 $MAINPID
ExecStop=/bin/kill -SIGINT $MAINPID

[Install]
WantedBy=multi-user.target

重載

systemctl daemon-reload

設置重啟

systemctl enable redis.service