下载网址为:https://dev.mysql.com/downloads/repo/yum/

选择对应版本点击下载,也如页面后复制以下链接:

 wget 刚才复制的链接 wget https://dev.mysql.com/get/mysql80-community-release-el8-1.noarch.rpmrpm -ivh 下载的文件名rpm -ivh mysql80-community-release-el8-1.noarch.rpm
yum install mysql-community-server -y ,大概60多M,解压后300多Myum update -yservice mysqld startservice mysqld statuschkconfig mysqld ongrep "password" /var/log/mysqld.logmysql -uroot -p 输入密码>set global validate_password.policy=0;>set global validate_password.length=1;>ALTER USER ‘root‘@‘localhost‘ IDENTIFIED BY ‘你的密码‘;>use mysql;>select user,authentication_string,host from user;>update user set host = ‘%‘ where user = ‘root‘;原文:https://www.cnblogs.com/fqliu/p/14994815.html