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  1. Hadoop HDFS
  2. HDFS-15126

TestDatanodeRegistration#testForcedRegistration fails intermittently

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Recently, TestDatanodeRegistration.testForcedRegistration started to fail in the recommit builds:

      [ERROR] Tests run: 6, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 25.333 s <<< FAILURE! - in org.apache.hadoop.hdfs.TestDatanodeRegistration
      [ERROR] testForcedRegistration(org.apache.hadoop.hdfs.TestDatanodeRegistration)  Time elapsed: 11.39 s  <<< FAILURE!
      java.lang.AssertionError
      	at org.junit.Assert.fail(Assert.java:86)
      	at org.junit.Assert.assertTrue(Assert.java:41)
      	at org.junit.Assert.assertTrue(Assert.java:52)
      	at org.apache.hadoop.hdfs.TestDatanodeRegistration.testForcedRegistration(TestDatanodeRegistration.java:385)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
      	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
      	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
      	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
      	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
      	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
      	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
      	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
      	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
      	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
      	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
      	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
      	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
      	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
      	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
      	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
      	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
      	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
      	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
      	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
      
      

        Attachments

        1. HDFS-15126.001.patch
          0.7 kB
          Ahmed Hussein
        2. HDFS-15126.002.patch
          2 kB
          Ahmed Hussein
        3. HDFS-15126.003.patch
          2 kB
          Ahmed Hussein
        4. HDFS-15126.004.patch
          2 kB
          Ahmed Hussein

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              • Assignee:
                ahussein Ahmed Hussein
                Reporter:
                ahussein Ahmed Hussein
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                Dates

                • Created:
                  Updated:
                  Resolved: