[MySQL故障] ERROR 1045 (28000): Access denied for user 'mmm_agent'@'exxx-tx.com' (using password: YES)
1 error登陆错误
[python]
[uxxx@exxx-0702 ~]$
mysql -hexxx-tx.com --user='mmm_agent' --password='#tx$'
ERROR 1045 (28000): Access denied for user 'mmm_agent'@'exxx-tx.com' (using password: YES)
2 去掉-h参数,能顺利登陆
[python]
[uxxx@exxx-0702 ~]$ mysql --user='mmm_agent' --password='#tx$'
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 491
Server version: 5.x.xa-log MySQL tx Reltxse
Copyright (c) 2000, 2011,
Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to cltxr the current input statement.
mysql>
3 难道是对于-h参数有限制 我换个用户试试看
[sql]
mysql> GRANT ALL PRIVILEGES ON *.* TO 'mg'@'%' IDENTIFIED BY '#tx$';
Query OK, 0 rows affected (0.01 sec)
mysql> exit
[uxxx@exxx-0702 ~]$ mysql -hexxx-tx.com --user='mg' --password='#tx$'
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 965
Server version: 5.x.xa-log MySQL tx Reltxse
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to cltxr the current input statement.
mysql>
看来不是对于-h参数的限制问题，应该是别的故障，密码是OK的。
4 去查看mmm_agent用户吧。
[sql]
mysql> select user,host from mysql.user where user='mmm_agent';
+-----------+------+
| user | host |
+-----------+------+
| mmm_agent | % |
| mmm_agent | 10.% |
+-----------+------+
2 rows in set (0.00 sec)
mysql> show grants for mmm_agent@'%';
+-------------------------------------------------------------------------------------------------------------------+
| Grants for mmm_agent@% |
+-------------------------------------------------------------------------------------------------------------------+
| GRANT ALL PRIVILEGES ON *.* TO 'mmm_agent'@'%' IDENTIFIED BY PASSWORD '*77074D8AC9603904375ED54F1D2E14CDACB7842F' |
+-------------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)
mysql> show grants for mmm_agent@'10.%';
+--------------------------------------------------------------------------------------------------------------------------------------------------+
| Grants for mmm_agent@10.% |
+--------------------------------------------------------------------------------------------------------------------------------------------------+
| GRANT RELOAD, PROCESS, SUPER, REPLICATION CLIENT ON *.* TO 'mmm_agent'@'10.%' IDENTIFIED BY PASSWORD '*6745119376CF6BD5E0F0A50484A91AE7BD172612' |
| GRANT EXECUTE ON `audit`.* TO 'mmm_agent'@'10.%