High(higher) wait "Enq: KI-contention" on 19c RAC database
(Doc ID 2799510.1)
Last updated on MARCH 03, 2022
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
On : 18.104.22.168.0 version, RDBMS
on 19.10 RAC database
wait time on "enq: KI-contention" of Foreground waits intermittently spikes.
It is appeared as Top 10 waits and affects mission critical application.
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