Redis

• 请使用 Redis

  • 本项目使用版本

    • redis 7.0.8
    • GitHub 下载 redis-7.0.8.tar.gz
    • 官网下载 redis-7.0.8.tar.gz

  • 解压目录

    • 解压：tar -zxvf redis-7.0.8.tar.gz
    • /software/redis-7.0.8

  • CentOS 安装

    # -bash: make: command not found
    yum -y install make
    # /bin/sh: cc: command not found
    yum -y install gcc
    #  #include <jemalloc/jemalloc.h>
    # https://github.com/redis/redis#allocator
    # https://gitcode.net/mirrors/redis/redis#allocator
    make MALLOC=libc
    # You need tcl 8.5 or newer in order to run the Redis test
    yum -y install tcl
    # 测试
    make test
    # 安装
    make install

  • Ubuntu 安装

    # Command 'make' not found, but can be installed with:
    sudo apt-get install -y make
    # /bin/sh: 1: cc: not found
    sudo apt-get install -y gcc
    #  #include <jemalloc/jemalloc.h>
    # https://github.com/redis/redis#allocator
    # https://gitcode.net/mirrors/redis/redis#allocator
    make MALLOC=libc
    # 测试
    make test
    # 安装
    make install

  • 安装位置

    /usr/local/bin/redis-server
    /usr/local/bin/redis-benchmark
    /usr/local/bin/redis-cli

  • 编写服务脚本

    1. 复制/software/redis-7.0.8/redis.conf到/etc/redis/redis_server_6379.conf：

       mkdir -p /etc/redis
       cp /software/redis-7.0.8/redis.conf /etc/redis/redis_server_6379.conf

    2. 新建文件/usr/lib/systemd/system/redis_6379.service：

       vim /usr/lib/systemd/system/redis_6379.service

       [Unit]
       Description=nacos
       After=syslog.target
       
       [Service]
       Type=oneshot
       ExecStart=/usr/local/bin/redis-server /etc/redis/redis_server_6379.conf
       ExecReload=/bin/kill -s HUP $MAINPID
       RemainAfterExit=yes
       
       [Install]
       WantedBy=multi-user.target

    3. 开放远程连接与后台运行：

       vim /etc/redis/redis_server_6379.conf

       # 不限制客户端IP
       # bind 127.0.0.1 -::1
       # 关闭保护模式
       protected-mode no
       # 允许后台运行
       daemonize yes
       # 设置密码
       requirepass xuxiaowei.com.cn

    4. 开放端口

       • CentOS

         firewall-cmd --zone=public --add-port=6379/tcp --permanent
         firewall-cmd --reload
         firewall-cmd --list-all

       • Ubuntu

         sudo ufw allow 6379

    5. 服务命令

       • 查看状态

         systemctl status redis_6379.service

       • 启动

         systemctl start redis_6379.service

       • 停止

         systemctl stop redis_6379.service

       • 重启

         systemctl restart redis_6379.service

       • 设置开机自启

         systemctl enable redis_6379.service

       • 查看开机自启

         systemctl list-unit-files | grep redis_6379.service

         systemctl is-enabled redis_6379.service

       • 关闭开机自启

         systemctl disable redis_6379.service