ORA-00603, ORA-14552 Reported During XDB Initialization (Doc ID 1389953.1)

Last updated on JULY 21, 2017

Applies to:

Oracle Database - Standard Edition - Version 11.1.0.7 to 11.2.0.2 [Release 11.1 to 11.2]
Information in this document applies to any platform.

Symptoms

There are several sessions stuck with wait event "XDB SGA initialization".

In the alert log, the following errors were reported during XDB initialization:

Wed Dec 28 16:10:53 2011
XDB installed.
Errors in file /u01/app/oracle/diag/rdbms/bw/BW/trace/BW_ora_17755.trc (incident=115838):
ORA-00603: ORACLE server session terminated by fatal error
ORA-14552: cannot perform a DDL, commit or rollback inside a query or DML
Incident details in: /u01/app/oracle/diag/rdbms/bw/BW/incident/incdir_115838/BW_ora_17755_i115838.trc
Wed Dec 28 16:11:11 2011
opiodr aborting process unknown ospid (17755) as a result of ORA-603

If XDB was initialized correctly , i.e. with no issues, you would see the following in the alert log:

Wed Dec 21 06:23:34 2011
XDB installed.
XDB initialized. <----

The trace file has the following functions in the call stack:

----- Call Stack Trace -----
. . . .
ktcPopAutonomousFrame
qmrcGetCmtRC
qmrcCacheReadKsys
qmrcCacheRead
kqrReadFromDB
kqrpre1
kqrpre
qmrcGetResCfgRowCache
. . . .

Cause

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