weblogic连接数据库失败,plsql能正常登陆
- java.sql.SQLException: ORA-28001: the password has expired
网上查了一下,是Oracle11g密码过期的原因
连接Oracle,以Oracle用户登陆,输入以下命令
- select * from dba_profiles where profile='DEFAULT' and resource_name='PASSWORD_LIFE_TIME';
结果显示:
- PROFILE
- ------------------------------------------------------------
- RESOURCE_NAME
- ------------------------------------------------------------
- RESOURCE_TYPE
- ----------------
- LIMIT
- ------------------------------------------------------------
- DEFAULT
- PASSWORD_LIFE_TIME
- PASSWORD
- 180
- ------------------------------------------------------------
结果显示密码有效期是180天
输入命令:
- alter profile default limit password_life_time unlimited;
- commit;
再次执行:
- select * from dba_profiles where profile='DEFAULT' and resource_name='PASSWORD_LIFE_TIME';
结果显示为:
- PROFILE
- ------------------------------------------------------------
- RESOURCE_NAME
- ------------------------------------------------------------
- RESOURCE_TYPE
- ----------------
- LIMIT
- ------------------------------------------------------------
- DEFAULT
- PASSWORD_LIFE_TIME
- PASSWORD
- UNLIMITED
- ------------------------------------------------------------
进行以上步骤之后需要改变密码,否则还会出现password has expired异常,改变密码的命令
- alter user XXXUSER identified by Welcome1;
如果账号被锁住,则需要解锁命令:
- alter user XXXUSER identified by oracle account unlock;
本文介绍了解决Oracle 11g中因密码过期导致WebLogic无法连接数据库的问题。通过调整密码有效期限并更新密码,确保了数据库连接稳定。
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