Oracle Database Generate A Lot Of Trace files after upgrade or migrate to 12c kkstDumpAll KkstDumpStruct (Doc ID 2140959.1)

Last updated on AUGUST 23, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.1 and later
Information in this document applies to any platform.
***Checked for relevance on 24-Aug-2017***

Symptoms

 After migrating to Oracle 12c Database, some Instances produces a lot of Tracefiles in Trace Directory. 

<SID>_j000_4557.trc
<SID>_j001_4561.trm
<SID>_m000_4707.trm

 

Same content in most of the trace files:

 

Changes

 Upgrade or Migrate to 12c ( 12.1.0.2 )

Cause

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