8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64

[rm-gh-8]

Backporting JDK-8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64.

Fixes the timeout issue.

Ran GHA Sanity Checks (passed) and 2 updated tests (passed).

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8366893 needs maintainer approval

Issue

• JDK-8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64 (Bug - P4 - Requested)

Reviewers

• Paul Hohensee (@phohensee - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/2484/head:pull/2484
$ git checkout pull/2484

Update a local copy of the PR:
$ git checkout pull/2484
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/2484/head

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Checkout this PR locally:
$ git pr checkout 2484

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https://git.openjdk.org/jdk21u-dev/pull/2484.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

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[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

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

[rm-gh-8]

The difference between the original commit and this PR is the absence of the changes in test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALotWhenBlocking.java. The GetStackTraceALotWhenBlocking.java test is not included in JDK21, so the change was not included.

[mlbridge]

Webrevs

• 00: Full (11e3269c)

[phohensee]

This look fine: GetStackTraceALotWhenBlocking isn't in 21u.

[openjdk]

⚠️ @rm-gh-8 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.

[rm-gh-8]

/approval request for backport of JDK-8366893: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java timed out on macos-aarch64.

Ran the related tests on macos-aarch64:

(Passed) - make test TEST=java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java 2>&1 | tee macos-aarch64-specific-1-test.log
(Passed) - make test TEST=java/lang/Thread/virtual/stress/ParkALot.java 2>&1 | tee macos-aarch64-specific-2-test.log

Results are attached.
macos-aarch64-specific-1-test.log
macos-aarch64-specific-2-test.log

[openjdk]

@rm-gh-8
8366893: The approval request has been created successfully.