mysql5.7密码过期ERROR 1862 (HY000): Your password has expired. To log in you must change

环境:

ubuntu14.04  mysql5.7

 

一、mysql5.7 密码过期问题

报错:

ERROR 1862 (HY000): Your password has expired. To log in you must change it using a client that supports expired passwords.

翻译:

错误1862(HY000):你的密码已经过期。登录必须改变它使用一个客户端,支持过期的密码。

 

解决方法:

1、 用忽略授权表的方法进入mysql 

        vi /etc/my.cnf
      [mysqld]    skip-grant-tables    :wq! #保存退出
 

2、进入mysql,查看root用户的详细信息

        # mysql -u root -p
        > use mysql
        > select * from mysql.user where user='root' \G
 
*************************** 1. row *************************** Host: localhost User: root Select_priv: Y Insert_priv: Y Update_priv: Y Delete_priv: Y Create_priv: Y Drop_priv: Y Reload_priv: Y Shutdown_priv: Y Process_priv: Y File_priv: Y Grant_priv: Y References_priv: Y Index_priv: Y Alter_priv: Y Show_db_priv: Y Super_priv: Y Create_tmp_table_priv: Y Lock_tables_priv: Y Execute_priv: Y Repl_slave_priv: Y Repl_client_priv: Y Create_view_priv: Y Show_view_priv: Y Create_routine_priv: Y Alter_routine_priv: Y Create_user_priv: Y Event_priv: Y Trigger_priv: Y Create_tablespace_priv: Y ssl_type: ssl_cipher: x509_issuer: x509_subject: max_questions: 0 max_updates: 0 max_connections: 0 max_user_connections: 0 plugin: mysql_native_password authentication_string: *AC241830FFDDC8943AB31CBD47D758E79F7953EA password_expired: N password_last_changed: 2015-11-11 16:52:49 password_lifetime: NULL account_locked: N 1 row in set (0.00 sec)
 

3、把password_expired 改成不过期

        >  update user set password_expired='N' where user='root'; > flush privileges; > quit
 

4、把 /etc/my.cnf 的 skip-grant-tables 这行注释掉

5、重启服务

     #service mysql restart
 

6、再次登陆 mysql 就正常了

转自:http://blog.51cto.com/dahui09/1775501

转载于:https://www.cnblogs.com/onetwo/p/11237603.html

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