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  1. XWiki Commons
  2. XCOMMONS-2092

Possible race condition in ReadWriteSemaphore

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 18.9.0-rc-1
    • 12.10
    • Job
    • Unknown
    • N/A
    • N/A
    • org.xwiki.job.internal.DefaultJobExecutorTest#matchingGroupPathAreBlockedPoolMultiSizeParentFirst

    Description

      The race condition was found due to a rare flickering of DefaultJobExecutorTest. It is failing from time to time with that stacktrace:

      org.opentest4j.AssertionFailedError: Job never reached expected state [WAITING]. Still [null] after 100 milliseconds
	at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:39)
	at org.junit.jupiter.api.Assertions.fail(Assertions.java:117)
	at org.xwiki.job.internal.DefaultJobExecutorTest.waitJobState(DefaultJobExecutorTest.java:110)
	at org.xwiki.job.internal.DefaultJobExecutorTest.waitJobWaiting(DefaultJobExecutorTest.java:83)
	at org.xwiki.job.internal.DefaultJobExecutorTest.matchingGroupPathAreBlockedPoolMultiSizeParentFirst(DefaultJobExecutorTest.java:285)

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            surli Simon Urli
            surli Simon Urli
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            Dates

              Created:
              Updated:
              Resolved: