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  1. Hadoop HDFS
  2. HDFS-15595

TestSnapshotCommands.testMaxSnapshotLimit fails in trunk

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • None
    • hdfs, snapshots, test
    • None

    Description

      See this for a sample error.

      Sample error stack:

      Error Message
      The real output is: createSnapshot: Failed to create snapshot: there are already 4 snapshot(s) and the per directory snapshot limit is 3
      .
      It should contain: Failed to add snapshot: there are already 3 snapshot(s) and the max snapshot limit is 3
      Stacktrace
      java.lang.AssertionError:
      The real output is: createSnapshot: Failed to create snapshot: there are already 4 snapshot(s) and the per directory snapshot limit is 3
      .
      It should contain: Failed to add snapshot: there are already 3 snapshot(s) and the max snapshot limit is 3
      at org.junit.Assert.fail(Assert.java:88)
      at org.junit.Assert.assertTrue(Assert.java:41)
      at org.apache.hadoop.hdfs.DFSTestUtil.toolRun(DFSTestUtil.java:1934)
      at org.apache.hadoop.hdfs.DFSTestUtil.FsShellRun(DFSTestUtil.java:1942)
      at org.apache.hadoop.hdfs.TestSnapshotCommands.testMaxSnapshotLimit(TestSnapshotCommands.java:130)
      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.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: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.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
      at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
      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)

      I can also reproduce this locally.

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            shashikant Shashikant Banerjee Assign to me
            liuml07 Mingliang Liu
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              Updated:
              Resolved:

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