mysql -u root -p
mysql>use mysql;
mysql>select ‘host‘ from user where user=‘root‘;
mysql>update user set host = ‘%‘ where user =‘root‘;
mysql>flush privileges;
mysql>select host,user from user where user=‘root‘;
重起mysql服务即可完成。
grant all privileges on . to ‘root‘@‘%‘ identified by ‘password‘ with grant option;
原文:http://blog.51cto.com/xiaoahehe/2178794