8323196: jdk/jfr/api/consumer/filestream/TestOrdered.java failed with "Events are not ordered! Reuse = false"

[egahlin]

Could I have a review of a test fix. Order is only guaranteed within a batch of events (stated by the EventStream class specification). If a recording with multiple segments/batches is created, retry.

Testing: 100 * jdk/jfr/api/consumer/filestream/TestOrdered.java

Thanks
Erik

---

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Issue

• JDK-8323196: jdk/jfr/api/consumer/filestream/TestOrdered.java failed with "Events are not ordered! Reuse = false" (Bug - P3)

Reviewers

• Markus Grönlund (@mgronlun - Reviewer)

Reviewing

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👋 Welcome back egahlin! 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]

@egahlin 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:

8323196: jdk/jfr/api/consumer/filestream/TestOrdered.java failed with "Events are not ordered! Reuse = false"

Reviewed-by: mgronlun

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:

• 6a5cb0b: 8334567: [test] runtime/os/TestTracePageSizes move ppc handling
• 880e458: 8333819: Move embedded external addresses from relocation info into separate global table
• e5de26d: 8329032: C2 compiler register allocation support for APX EGPRs
• 4b4a483: 8330699: Obsolete -XX:+UseEmptySlotsInSupers
• 187710e: 8333300: [JVMCI] add support for generational ZGC
• de8ee97: 8334333: MissingResourceCauseTestRun.java fails if run by root
• 265a0f5: 8334490: Normalize string with locale invariant toLowerCase()
• 1b1dba8: 8333358: java/io/IO/IO.java test fails intermittently
• a81e1bf: 8332252: Clean up vmTestbase/vm/share
• 99e4d77: 8333117: Remove support of remote and manual debuggee launchers
• ... and 1 more: https://git.openjdk.org/jdk/compare/001d6860199436c5fb14bd681d640d462b472015...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]

@egahlin The following label will be automatically applied to this pull request:

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[mlbridge]

Webrevs

• 00: Full (229af052)

[egahlin]

/integrate

[openjdk]

Going to push as commit bdd9660.
Since your change was applied there have been 11 commits pushed to the master branch:

• 6a5cb0b: 8334567: [test] runtime/os/TestTracePageSizes move ppc handling
• 880e458: 8333819: Move embedded external addresses from relocation info into separate global table
• e5de26d: 8329032: C2 compiler register allocation support for APX EGPRs
• 4b4a483: 8330699: Obsolete -XX:+UseEmptySlotsInSupers
• 187710e: 8333300: [JVMCI] add support for generational ZGC
• de8ee97: 8334333: MissingResourceCauseTestRun.java fails if run by root
• 265a0f5: 8334490: Normalize string with locale invariant toLowerCase()
• 1b1dba8: 8333358: java/io/IO/IO.java test fails intermittently
• a81e1bf: 8332252: Clean up vmTestbase/vm/share
• 99e4d77: 8333117: Remove support of remote and manual debuggee launchers
• ... and 1 more: https://git.openjdk.org/jdk/compare/001d6860199436c5fb14bd681d640d462b472015...master

Your commit was automatically rebased without conflicts.

[openjdk]

@egahlin Pushed as commit bdd9660.

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

[egahlin]

/backport openjdk/jdk:jdk23

[openjdk]

@egahlin the backport was successfully created on the branch backport-egahlin-bdd96604-jdk23 in my personal fork of openjdk/jdk. To create a pull request with this backport targeting openjdk/jdk:jdk23, just click the following link:

➡️ Create pull request

The title of the pull request is automatically filled in correctly and below you find a suggestion for the pull request body:

Hi all,

This pull request contains a backport of commit bdd96604 from the openjdk/jdk repository.

The commit being backported was authored by Erik Gahlin on 21 Jun 2024 and was reviewed by Markus Grönlund.

Thanks!

If you need to update the source branch of the pull then run the following commands in a local clone of your personal fork of openjdk/jdk:

$ git fetch https://github.com/openjdk-bots/jdk.git backport-egahlin-bdd96604-jdk23:backport-egahlin-bdd96604-jdk23
$ git checkout backport-egahlin-bdd96604-jdk23
# make changes
$ git add paths/to/changed/files
$ git commit --message 'Describe additional changes made'
$ git push https://github.com/openjdk-bots/jdk.git backport-egahlin-bdd96604-jdk23