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ORA-00600 2662错误解决
继续上一个测试，使用隐含参数_ALLOW_RESETLOGS_CORRUPTION后resetlogs打开数据库后,我们说很多时候你会遇到ORA-00600 2662号错误，这个错误的含义是:A data block SCN is ahead of the current SCN.在测试中,很容易模拟这个错误:
The ORA-600 [2662] occurs when an SCN is compared to the dependent SCN
stored in a UGA variable.
If the SCN is less than the dependent SCN then we signal the ORA-600 [2662]
internal error.
Thu Oct 20 10:38:27 2005
SMON: enabling cache recovery
Thu Oct 20 10:38:27 2005
Errors in file /opt/oracle/admin/conner/udump/conner_ora_31607.trc:
ORA-00600: internal error code, arguments: [2662], [0], [897694446], [0], [897695488], [8388697], [], []
Thu Oct 20 10:38:28 2005
Errors in file /opt/oracle/admin/conner/udump/conner_ora_31607.trc:
ORA-00600: internal error code, arguments: [2662], [0], [897694446], [0], [897695488], [8388697], [], []
|
如果SCN相差不多，可以通过多次重起数据库解决。
也可以通过内部事件:
alter session set events 'IMMEDIATE trace name ADJUST_SCN level 1';
来解决。
我这里通过几次重起就解决了问题：）
也可以参考ORA-00600 [2662]错误解决过程
进一步的说明及复制情况处理，请参考：Oracle Diagnostics:How to deal with ORA-600 2662 Error 。
历史上的今天...
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By eygle on 2005-10-24 11:45 | Comments (4) | Posted to Internal | Edit |Pageviews:
Listed below are links to weblogs that reference ORA-00600 2662错误解决:
» Oracle Diagnostics:How to deal with ORA-600 2662 Error from Friends Life and Oracle
在ORA-00600 2262错误解决一文中，我曾经提到过，很多时候使用隐含参数_ALLOW_RESETLOGS_CORRUPTION后resetlogs打开数据库,我们可能会由于SCN不一致而遭遇到ORA-00600 2662号错误，这里给出一个完整的例子及解决过程。 [Read More]
Tracked on September 4, 2006 2:59 PM
留言 (4)
这个level 1批的是每次打开不行的话将scn推进1百万
可以根据trace中的信息, 将level调高一些.
Posted by: d.c.b.a at October 26, 2005 11:46 AM
强哥
标题好像写错了ORA-00600 2262错误解决
2262 应该是2662吧
Posted by: 寒 at February 9, 2010 6:04 PM
强哥
标题好像写错了ORA-00600 2262错误解决
2262 应该是2662吧
Posted by: 寒 at February 9, 2010 6:04 PM
汗，错了几年了！
Posted by: eygle 
at February 9, 2010 8:54 PM