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Standby threads using most of the CPU in Weblogic 14c

shaz-aliFeb 1 2023

Below are the observations.

  1. Standby threads are not using much cpu when there is no load.
  2. During load test, CPU is reaching upto 99% and when checked from top command found that Standby threads are using most of the CPU.
  3. Took multiple thread dumps after 30second interval and observed standby threads are in same state in multiple thread dumps. (Not understanding why aren't they are assigned task and become a active thread.)
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Added on Feb 1 2023
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