qq_37831937的博客

1.在root用户下，停止mysqlservice mysqld stop2.vi /etc/my.cnf在[mysqld]的段中加上一句skip-grant-tables[mysqld]skip-grant-tablesshift+z+z;保存退出3.重新启动mysqlsystemctl start mysqld3.登录修改mysql 的密码[root@python2 hadoop]# mysql -uroot -pEnter password:一直敲...