High(higher) wait "Enq: KI-contention" on 19c RAC database
(Doc ID 2799510.1)
Last updated on APRIL 17, 2023
Applies to:
Oracle Database - Enterprise Edition - Version 19.10.0.0.0 and laterInformation in this document applies to any platform.
Symptoms
On : 19.10.0.0.0 version, RDBMS
ACTUAL BEHAVIOR
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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.
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |