8368866: compiler/codecache/stress/UnexpectedDeoptimizationTest.java intermittent timed out

[rm-gh-8]

Backporting JDK-8368866: compiler/codecache/stress/UnexpectedDeoptimizationTest.java intermittent timed out.

This PR increases default timeout from 120 (implicit) to 240 seconds to ensure stable execution when running concurrently.

For parity with Oracle JDK.

Ran related tests on linux-x64, linux-aarch64, macos-aarch64 and windows-x64:

make test TEST=test/hotspot/jtreg/compiler/codecache/stress/UnexpectedDeoptimizationTest.java

Results attached:

windows-x64-specific-test.log
macos-aarch64-specific-test.log
linux-x64-specific-test.log
linux-aarch64-specific-test.log

---

Progress

• JDK-8368866 needs maintainer approval
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8368866: compiler/codecache/stress/UnexpectedDeoptimizationTest.java intermittent timed out (Bug - P4 - Approved)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/2638/head:pull/2638
$ git checkout pull/2638

Update a local copy of the PR:
$ git checkout pull/2638
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/2638/head

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Checkout this PR locally:
$ git pr checkout 2638

View PR using the GUI difftool:
$ git pr show -t 2638

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Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/2638.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back rm-gh-8! 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]

@rm-gh-8 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:

8368866: compiler/codecache/stress/UnexpectedDeoptimizationTest.java intermittent timed out

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 19 new commits pushed to the master branch:

• 7f14687: 8373704: Improve "SocketException: Protocol family unavailable" message
• f95246e: 8374711: Hotspot runtime/CommandLine/OptionsValidation/TestOptionsWithRanges fails without printing the option name
• 33109d6: 8378353: [PPC64] StringCoding.countPositives causes errors when the length is not a proper 32 bit int
• ... and 16 more: https://git.openjdk.org/jdk21u-dev/compare/493ec0e379559df72bd5c5e1a3632e8615eb522e...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.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[openjdk]

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

[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.

[mlbridge]

Webrevs

• 00: Full (493045cc)

[rm-gh-8]

/approval request for backport of JDK-8368866: compiler/codecache/stress/UnexpectedDeoptimizationTest.java intermittent timed out.

This is a test fix.

For parity with Oracle JDK.

[openjdk]

@rm-gh-8
8368866: The approval request has been created successfully.

[rm-gh-8]

/integrate

[openjdk]

@rm-gh-8
Your change (at version 493045c) is now ready to be sponsored by a Committer.

[simonis]

/sponsor

[openjdk]

Going to push as commit 3df27b2.
Since your change was applied there have been 23 commits pushed to the master branch:

• f7e8c8d: 8371262: sun/security/pkcs11/Cipher/KeyWrap tests may silently skip
• 4db322c: 8358058: sun/java2d/OpenGL/DrawImageBg.java Test fails intermittently
• 6a9865e: 8373832: Test java/lang/invoke/TestVHInvokerCaching.java tests nothing
• ... and 20 more: https://git.openjdk.org/jdk21u-dev/compare/493ec0e379559df72bd5c5e1a3632e8615eb522e...master

Your commit was automatically rebased without conflicts.

[openjdk]

@simonis @rm-gh-8 Pushed as commit 3df27b2.

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