安装mysql8

此教程在centos7.9下操作

安装mysql8服务端

rpm -Uvh https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm
rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022
yum --enablerepo=mysql80-community install mysql-community-server
systemctl start mysqld
systemctl enable mysqld
grep "A temporary password" /var/log/mysqld.log

提示

配置文件在/etc/my.cnf

启动/停止/重启服务

# 启动服务
systemctl start mysqld

# 停止服务
systemctl stop mysqld

# 重启服务
systemctl restart mysqld

# 查看
systemctl status mysqld

安装mysql8客户端

rpm -ivh https://repo.mysql.com/mysql80-community-release-el7.rpm
yum install mysql-community-client -y