Re: [JENKINS] Lucene-9.12-Windows (64bit/hotspot/jdk-21.0.6) - Build # 662 - Unstable!

Hi Uwe,

I can pick up this change for 9.12 RC2 build. I am wondering if we also
need https://github.com/apache/lucene/pull/14706 in addition to
https://github.com/apache/lucene/pull/14627 for addressing this issue?


- Ankit

On Tue, Sep 23, 2025 at 12:30 AM Uwe Schindler <[email protected]> wrote:

> Hi,
>
> this one is not critical for the release; it is caused by Windows 11
> instead of Windows 10 on the Policeman Jenkins WIndows machine. The test
> is buggy as something has changed in Windows 11: GITHUB#14627,
> GITHUB#11920: Fix mock filesystem WindowsFS to also work on Windows.
> This is required to make tests pass on Windows 11 which no longer has
> all limitations of previous Windows versions.  (Uwe Schindler)
>
> I don't think this is a critical issue. If we respin we can backport it:
> https://github.com/apache/lucene/pull/14627
>
> Am 23.09.2025 um 09:17 schrieb Policeman Jenkins Server:
> > Build: https://jenkins.thetaphi.de/job/Lucene-9.12-Windows/662/
> > Java: 64bit/hotspot/jdk-21.0.6 -XX:-UseCompressedOops -XX:+UseG1GC
> >
> > 1 tests failed.
> > FAILED:  org.apache.lucene.index.TestIndexWriter.testDeleteUnusedFiles
> >
> > Error Message:
> > java.lang.AssertionError
> >
> > Stack Trace:
> > java.lang.AssertionError
> >       at
> __randomizedtesting.SeedInfo.seed([AF7EE66C174915B:B5C1BCE9A92C3CB4]:0)
> >       at org.junit.Assert.fail(Assert.java:87)
> >       at org.junit.Assert.assertTrue(Assert.java:42)
> >       at org.junit.Assert.assertTrue(Assert.java:53)
> >       at
> org.apache.lucene.index.TestIndexWriter.testDeleteUnusedFiles(TestIndexWriter.java:1336)
> >       at
> java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
> >       at java.base/java.lang.reflect.Method.invoke(Method.java:580)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
> >       at
> org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
> >       at
> org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
> >       at
> org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
> >       at
> org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
> >       at
> org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
> >       at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> >       at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
> >       at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
> >       at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:843)
> >       at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:490)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
> >       at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
> >       at
> org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
> >       at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
> >       at
> org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
> >       at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
> >       at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
> >       at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
> >       at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
> >       at
> org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
> >       at
> org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
> >       at
> org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
> >       at
> org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
> >       at
> org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
> >       at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> >       at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
> >       at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
> >       at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:850)
> >       at java.base/java.lang.Thread.run(Thread.java:1583)
> >
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>
> --
> Uwe Schindler
> Achterdiek 19, D-28357 Bremen
> https://www.thetaphi.de
> eMail: [email protected]
>
>
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>
>