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  1. HBase
  2. HBASE-22678

Integration tests - error starting minicluster when trying to run with maven

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: integration tests
    • Labels:
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      Description

      If I try to run Integration Tests (tried multiple tests like Replication, BigLinkedList) with maven failsafe, I always get JVM outofmemory error every time it tries to create the mini cluster. I also tripled the default 4GB heap size. Looks like it's spanning few thousand threads, which explains the heap running out of memory.

      Ultimately the whole test fails with a one liner saying: IntegrationTestBigLinkedList>IntegrationTestBase.setUp:170->setUpCluster:1840 » YarnRuntime

      Minicluster logs are also empty for me.

      The command I used (last two are optional):
      mvn failsafe:integration-test -Dit.test=IntegrationTestBigLinkedList -DfailIfNoTests=false -Dfailsafe.Xmx=12g

      Also tried:
      mvn test -Dtest=IntegrationTestBigLinkedList

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            • Assignee:
              Unassigned
              Reporter:
              nkalmar Norbert Kalmár
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              • Created:
                Updated: