Slow ADRCI Execution When Purging Files After Upgrade to 12.2

(Doc ID 2335738.1)

Last updated on DECEMBER 18, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

Slow ADRCI purge execution is seen after upgrade to 12.2, when there are a lot of files to be purged.

As one can be seen from the strace output collected for the adrci purge command,  the DFW_PURGE_ITEM.ams file is being used:

 

Changes

Upgrade to 12.2.

Cause

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