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  1. Zeppelin
  2. ZEPPELIN-1981 [Umbrella] Fix all flaky tests
  3. ZEPPELIN-888

Build failure due to flaky test - notebook storage class java.lang.ClassNotFoundException: org.apache.zeppelin.notebook.repo.DummyNotebookRepo

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    • Type: Sub-task
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:

      Description

      Orig: https://travis-ci.org/apache/incubator-zeppelin/jobs/132948133

      Update:

      -------------------------------------------------------
      T E S T S
      -------------------------------------------------------
      Running org.apache.zeppelin.notebook.NotebookTest
      ...
      20:42:50,709 WARN org.apache.zeppelin.notebook.repo.NotebookRepoSync:81 - Failed to initialize org.apache.zeppelin.notebook.repo.DummyNotebookRepo notebook storage class
      java.lang.ClassNotFoundException: org.apache.zeppelin.notebook.repo.DummyNotebookRepo
      at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
      at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Class.java:191)
      at org.apache.zeppelin.notebook.repo.NotebookRepoSync.<init>(NotebookRepoSync.java:74)
      at org.apache.zeppelin.notebook.repo.NotebookRepoSyncInitializationTest.invalidInitTwoStorageTest(NotebookRepoSyncInitializationTest.java:102)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
      at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
      at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
      at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
      at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
      at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
      at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
      at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
      at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
      at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
      at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
      at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
      at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
      at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
      at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
      at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
      at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
      at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
      at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
      at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)

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            • Assignee:
              Unassigned
              Reporter:
              prasadwagle Prasad Wagle
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              Dates

              • Created:
                Updated: