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  1. Hadoop YARN
  2. YARN-4478 [Umbrella] : Track all the Test failures in YARN
  3. YARN-4613

TestClientRMService#testGetClusterNodes fails occasionally

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 3.0.0-alpha1
    • test
    • None
    • jenkins

    • Reviewed

    Description

      TestClientRMService has been failing occasionally on precommits. Sample failure:

      Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0
      Running org.apache.hadoop.yarn.server.resourcemanager.TestClientRMService
      Tests run: 19, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 15.077 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.resourcemanager.TestClientRMService
      testGetClusterNodes(org.apache.hadoop.yarn.server.resourcemanager.TestClientRMService)  Time elapsed: 0.551 sec  <<< FAILURE!
      java.lang.AssertionError: Unhealthy nodes should not show up by default expected:<0> but was:<1>
      	at org.junit.Assert.fail(Assert.java:88)
      	at org.junit.Assert.failNotEquals(Assert.java:743)
      	at org.junit.Assert.assertEquals(Assert.java:118)
      	at org.junit.Assert.assertEquals(Assert.java:555)
      	at org.apache.hadoop.yarn.server.resourcemanager.TestClientRMService.testGetClusterNodes(TestClientRMService.java:215)
      

      Attachments

        1. YARN-4613.1.patch
          1 kB
          Takashi Ohnishi
        2. YARN-4613.2.patch
          1 kB
          Takashi Ohnishi

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            bwtakacy Takashi Ohnishi
            jlowe Jason Darrell Lowe
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              Updated:
              Resolved:

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