java.lang.NullPointerException

Apache's JIRA Issue Tracker | Min Zhou | 3 years ago
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    Apache's JIRA Issue Tracker | 3 years ago | Min Zhou
    java.lang.NullPointerException
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    Apache's JIRA Issue Tracker | 3 years ago | Min Zhou
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.tajo.LocalTajoTestingUtility.execute()
    2. org.apache.tajo
      TestTPCH.testQ2FourJoins
      1. org.apache.tajo.LocalTajoTestingUtility.execute(LocalTajoTestingUtility.java:99)
      2. org.apache.tajo.TpchTestBase.execute(TpchTestBase.java:102)
      3. org.apache.tajo.QueryTestCaseBase.executeQuery(QueryTestCaseBase.java:197)
      4. org.apache.tajo.QueryTestCaseBase.executeQuery(QueryTestCaseBase.java:183)
      5. org.apache.tajo.benchmark.TestTPCH.testQ2FourJoins(TestTPCH.java:39)
      5 frames
    3. Java RT
      DelegatingMethodAccessorImpl.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3 frames
    4. JUnit
      JUnitCore.run
      1. org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
      2. org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
      3. org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
      4. org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
      5. org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
      6. org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:47)
      7. org.junit.rules.RunRules.evaluate(RunRules.java:18)
      8. org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
      9. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
      10. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
      11. org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
      12. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
      13. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
      14. org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
      15. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
      16. org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
      17. org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
      18. org.junit.runners.ParentRunner.run(ParentRunner.java:300)
      19. org.junit.runner.JUnitCore.run(JUnitCore.java:157)
      19 frames
    5. IntelliJ junit4 module
      JUnit4IdeaTestRunner.startRunnerWithArgs
      1. com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:77)
      1 frame
    6. IDEA
      JUnitStarter.main
      1. com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:195)
      2. com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)
      2 frames
    7. Java RT
      NativeMethodAccessorImpl.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      2 frames
    8. IDEA
      AppMain.main
      1. com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
      1 frame