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OC4J does not use more than one processor when GNU/Linux NPTL kernel is used (Doc ID 371928.1)

Last updated on OCTOBER 12, 2020

Applies to:

Oracle Containers for J2EE - Version 10.1.2.0.2 to 10.1.3.0.0 [Release AS10gR2 to AS10gR3]
Information in this document applies to any platform.
Information in this document applies to any platform.

Goal

It appears that the java processes running the OC4J containers did not use more than one processor when the NPTL GNU/Linux kernel is used.

Symptoms include:

The processor which was used by these processes was busy for 99%. (e.g.:The server holds 8 CPUs from which only one CPU is used)

Solution

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In this Document
Goal
Solution


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