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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

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha1
    • Component/s: test
    • Labels:
      None
    • Environment:

      jenkins

    • Hadoop Flags:
      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-4613.2.patch
          1 kB
          Takashi Ohnishi
        2. YARN-4613.1.patch
          1 kB
          Takashi Ohnishi

          Activity

            People

            • Assignee:
              bwtakacy Takashi Ohnishi
              Reporter:
              jlowe Jason Darrell Lowe
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              Dates

              • Created:
                Updated:
                Resolved: