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Short duration spike / hang waiting for block change tracking public buffer under high load (Doc ID 2598101.1)

Last updated on MAY 18, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Performance spikes seen as short period hang/stall in processing.
High waits for block change tracking public buffer memory

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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