在进行mysql登录时报下列错误
[root@mdb1 ~]# mysql -u mmm_agent -h 10.10.1.33 -p
Enter password:
ERROR 1045 (28000): Access denied for user 'mmm_agent'@'mdb1.clvn.com.cn' (using password: YES)
用root用户登录mysql，查看usre表信息
mysql> select host,user,password from user;
+-------------------+-------------+-------------------------------------------+
| host | user | password |
+-------------------+-------------+-------------------------------------------+
| localhost | root | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| mdb1.clvn.com.cn | root | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 127.0.0.1 | root | |
| localhost | | |
| mdb1.clvn.com.cn | | |
| 10.10.1.34 | repl_user | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 10.10.1.35 | repl_user | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 10.10.1.36 | repl_user | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 10.10.1.% | mmm_monitor | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 10.10.1.% | mmm_agent | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
| 10.10.1.% | opensips | *84BB5DF4823DA319BBF86C99624479A198E6EEE9 |
+-------------------+-------------+-------------------------------------------+
11 rows in set (0.00 sec)
执行下列命令
mysql> DELETE FROM user WHERE password='';
再次登录
[root@mdb1 ~]# mysql -u mmm_agent -h 10.10.1.33 -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3011
Server version: 5.1.73-log Source distribution
Copyright (c) 2000, 2013, 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 clear the current input statement.
mysql>
问题解决！
