[jdk22] RFR: 8323066: gc/g1/TestSkipRebuildRemsetPhase.java fails with 'Skipping Remembered Set Rebuild.' missing [v2]

[Thomas Schatzl]

> Hi all,
> 
>   please review this backport of a (fairly simple) test fix for https://bugs.openjdk.org/browse/JDK-8323066; the reason I would like this to be backported is that this test has been failing since at least jdk20 from CI history, and would like to avoid late test failures to show up for jdk22 (and update releases) as well.
> 
> This backport was not clean - recent changes to how sub-processes are executed in jdk23 prevented that, and I did not want to backport these changes because they are very large.
> 
> Testing: locally running the test
> 
> Thanks,
>   Thomas

Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:

  This commit adds JDK-8323508.
  
  TestGCLockerWithShenandoah.java was recently removed, but the TEST.groups file still has a reference to it. This causes problems in our CI pipeline.

-------------

Changes:
  - all: https://git.openjdk.org/jdk22/pull/51/files
  - new: https://git.openjdk.org/jdk22/pull/51/files/d6be39aa..481abeea

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk22&pr=51&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk22&pr=51&range=00-01

  Stats: 2 lines in 2 files changed: 1 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk22/pull/51.diff
  Fetch: git fetch https://git.openjdk.org/jdk22.git pull/51/head:pull/51

PR: https://git.openjdk.org/jdk22/pull/51