High CPU Spike Observed During LOAD Test Related to Thread Contention on DMS (Doc ID 2749013.1)

Last updated on JANUARY 13, 2023

Applies to:

Oracle WebLogic Server - Version 10.3.6 and later
Information in this document applies to any platform.

High CPU is observed on the members of a cluster after upgrading the Oracle Database from 11g to 19.3 and during load test.

Main components:

The WLS domain has an important number of components:

However, the issue is affecting only the members of one of these clusters.

No known change was reported.

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In this Document

Symptoms

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