Slow ADRCI Execution When Purging Files After Upgrade to 12.2
(Doc ID 2335738.1)
Last updated on MAY 01, 2021
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database 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.
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:
Upgrade to 12.2.
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