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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4675

TestKillSubProcesses fails as the process is still alive after the job is done

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.1.0, 1.2.0
    • Fix Version/s: 1.1.0
    • Component/s: test
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Fixed a race condition caused in TestKillSubProcesses caused due to a recent commit.

      Description

      I ran this test in branch 1 and branch 1.1 and they both failed with the following

      Testcase: testJobKillFailAndSucceed took 82.219 sec
              FAILED
      null
      junit.framework.AssertionFailedError: null
              at org.apache.hadoop.mapred.TestKillSubProcesses.validateKillingSubprocesses(TestKillSubProcesses.java:245)
              at org.apache.hadoop.mapred.TestKillSubProcesses.runKillingJobAndValidate(TestKillSubProcesses.java:97)
              at org.apache.hadoop.mapred.TestKillSubProcesses.runTests(TestKillSubProcesses.java:336)
              at org.apache.hadoop.mapred.TestKillSubProcesses.testJobKillFailAndSucceed(TestKillSubProcesses.java:320)
      

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            • Assignee:
              bikassaha Bikas Saha
              Reporter:
              arpitgupta Arpit Gupta
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              Dates

              • Created:
                Updated:
                Resolved: