ORA-600(kjxgrdecidemem1)錯誤

詳細錯誤資訊如下：

Wed Feb 23 23:08:08 2011
IPC Send timeout detected.Sender: ospid 164136
Receiver: inst 1 binc 1003211226 ospid 111572
Wed Feb 23 23:08:09 2011
IPC Send timeout to 0.0 inc 4 for msg type 12 from opid 38
Wed Feb 23 23:08:09 2011
Communications reconfiguration: instance_number 1
Waiting for clusterware split-brain resolution
Wed Feb 23 23:08:09 2011
Trace dumping is performing id=[cdmp_20110223230809]
Wed Feb 23 23:08:28 2011
IPC Send timeout detected. Receiver ospid 188622
Wed Feb 23 23:08:28 2011
Errors in file /oracle/app/oracle/admin/fdjdb/bdump/fdjdb2_pz98_188622.trc:
Wed Feb 23 23:08:59 2011
IPC Send timeout detected.Sender: ospid 278920
Receiver: inst 1 binc 1003211235 ospid 270504
Wed Feb 23 23:08:59 2011
IPC Send timeout detected.Sender: ospid 283050
Receiver: inst 1 binc 1003211248 ospid 258542
Wed Feb 23 23:09:00 2011
IPC Send timeout to 0.1 inc 4 for msg type 32 from opid 43
Wed Feb 23 23:09:31 2011
IPC Send timeout to 0.4 inc 4 for msg type 32 from opid 39
Wed Feb 23 23:12:26 2011
Trace dumping is performing id=[cdmp_20110223231226]
Wed Feb 23 23:12:38 2011
Errors in file /oracle/app/oracle/admin/fdjdb/bdump/fdjdb2_lmon_209424.trc:
ORA-00600: internal error code, arguments: [kjxgrdecidemem1], [], [], [], [], [], [], []
Wed Feb 23 23:12:39 2011
Errors in file /oracle/app/oracle/admin/fdjdb/bdump/fdjdb2_lmon_209424.trc:
ORA-00600: internal error code, arguments: [kjxgrdecidemem1], [], [], [], [], [], [], []
Wed Feb 23 23:12:39 2011
LMON: terminating instance due to error 481
Wed Feb 23 23:12:39 2011
Trace dumping is performing id=[cdmp_20110223231239]
Wed Feb 23 23:12:40 2011
Shutting down instance (abort)
License high water mark = 12
Wed Feb 23 23:12:44 2011
Instance terminated by LMON, pid = 209424
Wed Feb 23 23:12:50 2011
Instance terminated by USER, pid = 344090

之所以在ORA-600錯誤的前後包括了很多的內容，是因為導致這個錯誤出現的原因就在這些內容中。

在CLUSTER執行RECONFIGURATION的時候，如果例項執行SHUTDOWN，就會導致這個錯誤的出現。對應的錯誤資訊為Bug 4153410。這個錯誤在10.2.0.5中被fixed，而使用者的版本是10.2.0.4。

這個錯誤對系統並沒有什麼危害，而Oracle的文件對這個問題的建議就是，在執行CLUSTER RECONFIGURATION的時候不要關閉資料庫。