[jdk11u-dev] Integrated: 8315692: Parallelize gc/stress/TestStressRSetCoarsening.java test

Tue Nov 28 11:46:18 UTC 2023

On Thu, 23 Nov 2023 16:22:28 GMT, Soumadipta Roy <duke at openjdk.org> wrote:

> The commit includes backporting a564d436c722f14041231158f21c4ad3a2f6a3a5 from upstream to jdk11u-dev. The hunks were not applied cleanly due to the WhiteBox path being different in JDK11(sun.hotspot.WhiteBox) from JDK17 and JDK21(jdk.test.whitebox.WhiteBox). Below are the results upon running in AL2_x86_64:
> 
> * before_release: 1345.83s user 96.37s system 507% cpu 4:44.44 total
> * before_debug: 6899.97s user 176.88s system 1452% cpu 8:07.25 total
> * after_release: 1362.16s user 85.15s system 901% cpu 2:40.53 total
> * after_debug: 8678.08s user 90.59s system 3287% cpu 4:26.70 total

This pull request has now been integrated.

Changeset: a956ba6a
Author:    Soumadipta Roy <roysouma at amazon.com>
Committer: Goetz Lindenmaier <goetz at openjdk.org>
URL:       https://git.openjdk.org/jdk11u-dev/commit/a956ba6a82e117d50b1677d6e027e3b6175457d3
Stats:     68 lines in 1 file changed: 60 ins; 1 del; 7 mod

8315692: Parallelize gc/stress/TestStressRSetCoarsening.java test

Reviewed-by: phh
Backport-of: a564d436c722f14041231158f21c4ad3a2f6a3a5

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PR: https://git.openjdk.org/jdk11u-dev/pull/2293