1. 1. 1. Description of problem:
         If THP (Transparent Huge Pages) are enabled unconditionally on the system, java applications that use many threads may see a huge Resident Set Size. That footprint is caused by thread stacks being mostly paged in.

The issue was reported in JDK bug database and already fixed:

THPs cause huge RSS due to thread start timing issue
https://bugs.openjdk.org/browse/JDK-8312182

We checked source code in src rpm, it looks OpenJDK 11(latest) and OpenJDK 17 does not contain the above fix.
Please a backport the fix.

1. 1. 1. Version-Release number of selected component (if applicable):

java-11-openjdk-11.0.20.0.8-3.el8
java-17-openjdk-17.0.8.0.7-2.el8

1. 1. 1. How reproducible:

Anytime

1. 1. 1. Steps to Reproduce:

N/A

1. 1. 1. Actual results:

N/A

1. 1. 1. Expected results:
         If enabling them "always", it can not lead to huge memory footprint and bad startup performance