High CPU Spike Observed During LOAD Test Related to Thread Contention on DMS
(Doc ID 2749013.1)
Last updated on JANUARY 12, 2022
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.
- Oracle JDK 1.7.0_271
- WebLogic Server 10.3.6.0.200714 PSU Patch for BUG31178492
- WebLogic Server Temporary Patch for BUG16784672
The WLS domain has an important number of components:
- 48 managed servers
- 8 clusters
However, the issue is affecting only the members of one of these clusters.
No known change was reported.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document