本文完全转载 MYSQL ERROR 1862 (HY000): Your password has expired.

原网址：http://blog.csdn.net/yeruby/article/details/44301047

遇到错误：

ERROR 1862 (HY000): Your password has expired. To log in you must

change it using a client that supports expired passwords.

原因是：

MySQL 5.6 introduces password-expiration capability,
to enable database administrators to expire account passwords and require users to reset their password. 

所以只需重新修改下密码即可，修改方式如下：

以root权限登录mysql：（这里我的账户是root，密码也是root）

mysql -uroot -proot

然后更改密码：

SET PASSWORD = PASSWORD('root');

OK,可以正常使用了。