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Database Shutdown Fails with ORA-600[KKOCTX2] Reported by CJQ0 Process (Doc ID 1664242.1)

Last updated on JUNE 06, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 12.1]
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.


Database shutdown of a CDB (container database) fails with an ORA-600[KKOCTX2] error in the alert log reported by the CJQ0 (Job Queue Coordinator) process.


The Call Stack Trace in the associated incident trace file shows:





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