Linux中如何安装Redis_Linux安装Redis服务的完整教程

sudo apt update

sudo apt install build-essential tcl wget -y

sudo yum groupinstall "Development Tools" -y

sudo yum install tcl wget -y

wget https://download.redis.io/releases/redis-7.2.4.tar.gz

tar xzf redis-7.2.4.tar.gz

cd redis-7.2.4

make

make test # 可选：运行测试确保编译正常

sudo make install

sudo adduser --system --group --no-create-home redis

sudo mkdir /etc/redis /var/lib/redis /var/log/redis

sudo chown redis:redis /var/lib/redis

sudo chmod 755 /var/lib/redis

sudo cp redis.conf /etc/redis/redis.conf

sudo nano /etc/redis/redis.conf

修改以下关键项：

• daemonize yes → 改为 supervised systemd
• supervised no → 改为 supervised systemd
• dir /usr/local/bin → 改为 dir /var/lib/redis
• bind 127.0.0.1 ::1 → 如需远程访问可改为 0.0.0.0（注意安全）
• requirepass yourpassword → 设置密码（建议开启）

sudo nano /etc/systemd/system/redis.service

[Unit]

Description=Redis In-Memory Data Store

After=network.target

[Service]

User=redis

Group=redis

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

ExecStop=/usr/local/bin/redis-cli shutdown

Restart=always

LimitNOFILE=10032

[Install]

WantedBy=multi-user.target

sudo systemctl daemon-reexec

sudo systemctl enable redis

sudo systemctl start redis

sudo systemctl status redis

redis-cli

输入 ping，返回 PONG 表示正常

auth yourpassword