一、参考链接
阿里巴巴开源镜像站-OPSX镜像站-阿里云开发者社区 (aliyun.com)
mysql镜像-mysql下载地址-mysql安装教程-阿里巴巴开源镜像站 (aliyun.com)
二、MySQL简介
MySQL数据库服务是一种完全托管的数据库服务，用于部署云原生应用程序。
HeatWave是一个集成的高性能分析引擎，可将MySQL性能提高400倍。
下载地址：https://mirrors.aliyun.com/mysql/
三、MySQL安装
# 下载安装mysql的repo源（基于CentOS系统下） [root@centos ~]# wget http://repo.mysql.com//mysql57-community-release-el7-7.noarch.rpm --2021-12-24 20:47:58-- http://repo.mysql.com//mysql57-community-release-el7-7.noarch.rpm Resolving repo.mysql.com (repo.mysql.com)... 23.58.112.230 Connecting to repo.mysql.com (repo.mysql.com)|23.58.112.230|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 8984 (8.8K) [application/x-redhat-package-manager] Saving to: 鈥榤ysql57-community-release-el7-7.noarch.rpm鈥? 100%[==============================================================================>] 8,984 --.-K/s in 0s 2021-12-24 20:47:58 (80.1 MB/s) - 鈥榤ysql57-community-release-el7-7.noarch.rpm鈥?saved [8984/8984] # 安装mysql的repo源 [root@centos ~]# rpm -ivh mysql57-community-release-el7-7.noarch.rpm warning: mysql57-community-release-el7-7.noarch.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY Preparing... ################################# [100%] Updating / installing... 1:mysql57-community-release-el7-7 ################################# [100%] [root@centos ~]#
安装MySQL
[root@centos ~]# yum install -y mysql-server mysql-devel mysql [root@centos ~]# rpm -qa | grep mysql mysql-community-server-5.7.36-1.el7.x86_64 mysql57-community-release-el7-7.noarch mysql-community-common-5.7.36-1.el7.x86_64 mysql-community-client-5.7.36-1.el7.x86_64 mysql-community-devel-5.7.36-1.el7.x86_64 mysql-community-libs-5.7.36-1.el7.x86_64 mysql-community-libs-compat-5.7.36-1.el7.x86_64 [root@centos ~]#
四、启动MySQL服务
[root@centos ~]# systemctl start mysqld [root@centos ~]# systemctl enable mysqld [root@centos ~]# systemctl status mysqld 鈼? mysqld.service - MySQL Server Loaded: loaded (/usr/lib/systemd/system/mysqld.service; enabled; vendor preset: disabled) Active: active (running) since Fri 2021-12-24 21:07:35 CST; 14s ago Docs: man:mysqld(8) http://dev.mysql.com/doc/refman/en/using-systemd.html Main PID: 2246 (mysqld) CGroup: /system.slice/mysqld.service 鈹斺攢2246 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid Dec 24 21:07:31 centos systemd[1]: Starting MySQL Server... Dec 24 21:07:35 centos systemd[1]: Started MySQL Server. [root@centos ~]#
