8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently

[luchenlin]

I backport this for parity with 21.0.3-oracle.

---

Progress

• Change must not contain extraneous whitespace
• JDK-8299023 needs maintainer approval
• Commit message must refer to an issue

Issue

• JDK-8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently (Bug - P4 - Approved)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/563/head:pull/563
$ git checkout pull/563

Update a local copy of the PR:
$ git checkout pull/563
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/563/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 563

View PR using the GUI difftool:
$ git pr show -t 563

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/563.diff

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[bridgekeeper]

👋 Welcome back andrewlu! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@luchenlin This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 11 new commits pushed to the master branch:

• 87fe0d2: 8329663: hs_err file event log entry for thread adding/removing should print current thread
• 9b8f988: 8330615: avoid signed integer overflows in zip_util.c readCen / hashN
• 30f0779: 8331167: UBSan enabled build fails in adlc on macOS
• fdb82f4: 8328997: Remove unnecessary template parameter lists in GrowableArray
• 87318f8: 8331352: error: template-id not allowed for constructor/destructor in C++20
• 59ca009: 8331942: On Linux aarch64, CDS archives should be using 64K alignment by default
• 2429a90: 8325255: jdk.internal.util.ReferencedKeySet::add using wrong test
• 5b5d778: 8309871: jdk/jfr/api/consumer/recordingstream/TestSetEndTime.java timed out
• 035e314: 8324243: Compilation failures in java.desktop module with gcc 14
• fbb0f4c: 8311964: Some jtreg tests failing on x86 with error 'unrecognized VM options' (C2 flags)
• ... and 1 more: https://git.openjdk.org/jdk21u-dev/compare/153de5aeba5bd8378b5a625d482ece524453e5f7...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

⚠️ @luchenlin This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

Webrevs

• 00: Full (fec9d968)

[luchenlin]

/integrate

[openjdk]

Going to push as commit 6b0467c.
Since your change was applied there have been 11 commits pushed to the master branch:

• 87fe0d2: 8329663: hs_err file event log entry for thread adding/removing should print current thread
• 9b8f988: 8330615: avoid signed integer overflows in zip_util.c readCen / hashN
• 30f0779: 8331167: UBSan enabled build fails in adlc on macOS
• fdb82f4: 8328997: Remove unnecessary template parameter lists in GrowableArray
• 87318f8: 8331352: error: template-id not allowed for constructor/destructor in C++20
• 59ca009: 8331942: On Linux aarch64, CDS archives should be using 64K alignment by default
• 2429a90: 8325255: jdk.internal.util.ReferencedKeySet::add using wrong test
• 5b5d778: 8309871: jdk/jfr/api/consumer/recordingstream/TestSetEndTime.java timed out
• 035e314: 8324243: Compilation failures in java.desktop module with gcc 14
• fbb0f4c: 8311964: Some jtreg tests failing on x86 with error 'unrecognized VM options' (C2 flags)
• ... and 1 more: https://git.openjdk.org/jdk21u-dev/compare/153de5aeba5bd8378b5a625d482ece524453e5f7...master

Your commit was automatically rebased without conflicts.

[openjdk]

@luchenlin Pushed as commit 6b0467c.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.