qq_34796981的博客

yum install mysql

使用默认密码登录mysqlgrep “password” /var/log/mysqld.log 2018-06-15T07:12:17.112615Z 1 [Note] A temporary password is generated for root@localhost: *m#e/-Bfz5T+修改mysql参数配置mysql> set global validate_...

登录mysqlmysql -uroot -pmysql1234执行以下命令use mysql; update user set host = ‘%’ where user = ‘root’; select host, user from user;