客户数据库在SHUTDOWN的过程中执行了取消操作，导致了ORA-600错误。
数据库版本为10.2.0.4 RAC for HP-UX，详细错误信息为：
Thu Oct 22 15:05:14 2009 Shutting down instance: further logons disabled Thu Oct 22 15:05:15 2009 Stopping background process QMNC Thu Oct 22 15:05:15 2009 Stopping background process CJQ0 Thu Oct 22 15:05:17 2009 Stopping background process MMNL Thu Oct 22 15:05:18 2009 Stopping background process MMON Thu Oct 22 15:05:19 2009 Shutting down instance (immediate) License high water mark = 8 Thu Oct 22 15:05:19 2009 Stopping Job queue slave processes, flags = 7 Thu Oct 22 15:05:19 2009 Job queue slave processes stopped Thu Oct 22 15:05:20 2009 ALTER DATABASE CLOSE NORMAL Thu Oct 22 15:05:20 2009 SMON: disabling tx recovery SMON: disabling cache recovery Thu Oct 22 15:05:21 2009 LGWR: Waiting FOR ORLs TO be archived... Thu Oct 22 15:05:36 2009 Reconfiguration started (OLD inc 2, NEW inc 4) List OF nodes: 0 1 Global Resource Directory frozen Communication channels reestablished * DOMAIN 0 valid = 1 according TO instance 0 Thu Oct 22 15:05:36 2009 Master broadcasted resource hash VALUE bitmaps Non-LOCAL Process blocks cleaned OUT Thu Oct 22 15:05:36 2009 LMS 0: 0 GCS shadows cancelled, 0 closed Thu Oct 22 15:05:36 2009 LMS 1: 0 GCS shadows cancelled, 0 closed SET master node info Submitted ALL remote-enqueue requests Dwn-cvts replayed, VALBLKs dubious ALL grantable enqueues GRANTED Thu Oct 22 15:05:36 2009 LMS 1: 2008 GCS shadows traversed, 1001 replayed Thu Oct 22 15:05:36 2009 LMS 0: 1988 GCS shadows traversed, 1034 replayed Thu Oct 22 15:05:36 2009 Submitted ALL GCS remote-cache requests Fix WRITE IN gcs resources Reconfiguration complete Thu Oct 22 15:05:51 2009 CLOSE: Error 1013 during DATABASE close Thu Oct 22 15:05:51 2009 SMON: enabling cache recovery SMON: enabling tx recovery Thu Oct 22 15:05:51 2009 ORA-1013 signalled during: ALTER DATABASE CLOSE NORMAL... Thu Oct 22 15:05:51 2009 Errors IN file /u01/app/oracle/admin/orcl3/bdump/orcl32_lns1_4678.trc: ORA-00600: internal error code, arguments: [2658], [4], [2], [], [], [], [], [] Thu Oct 22 15:05:52 2009 Trace dumping IS performing id=[cdmp_20091022150552] Thu Oct 22 15:05:52 2009 Errors IN file /u01/app/oracle/admin/orcl3/bdump/orcl32_lns1_4678.trc: ORA-00600: internal error code, arguments: [2658], [4], [2], [], [], [], [], [] Thu Oct 22 15:05:55 2009 LGWR: ORLs successfully archived Shutting down archive processes Archiving IS disabled Thu Oct 22 15:06:00 2009 ARCH shutting down ARC3: Archival stopped Thu Oct 22 15:06:05 2009 ARCH shutting down ARC2: Archival stopped Thu Oct 22 15:06:10 2009 ARCH shutting down ARC1: Archival stopped Thu Oct 22 15:06:15 2009 ARCH shutting down ARC0: Archival stopped Thu Oct 22 15:06:16 2009 Thread 2 closed at log SEQUENCE 23 Successful close OF redo thread 2 |
可以看到，用户在执行了SHUTDOWN IMMEDIATE操作后，执行了CTRL+C取消操作，导致了ORA-1031错误，之后同一时间引发了ORA-600[2658]错误。显然这个错误的产生和用户发出的取消命令直接相关，而且最终这个命令并未生效，数据库成功的被关闭。
在MOS上查询了一下ORA-600[2658]的相关错误，发现多部分错误都出现在7.3和8.1版本上，在9i以后这个错误已经很少见了，从这一点也可以看出，导致这个错误出现的是偶然的因素，那么取消操作显然是导致这个错误的最大可能性。
数据库本身处于关闭过程中，因此这个错误没有影响，可以直接忽略掉。