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  1. Hadoop YARN
  2. YARN-4994

Use MiniYARNCluster with try-with-resources in tests

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Details

    • Improvement
    • Status: Resolved
    • Trivial
    • Resolution: Fixed
    • 2.7.0
    • 2.8.0, 3.0.0-alpha2
    • test
    • Reviewed

    Description

      In tests MiniYARNCluster is used with the following pattern:
      In try-catch block create a MiniYARNCluster instance and in finally block close it.
      Try-with-resources is preferred since Java7 instead of the pattern above.

      Attachments

        1. HDFS-10287.01.patch
          21 kB
          Andras Bokor
        2. HDFS-10287.02.patch
          19 kB
          Andras Bokor
        3. HDFS-10287.03.patch
          19 kB
          Andras Bokor
        4. YARN-4994.04.patch
          20 kB
          Andras Bokor
        5. YARN-4994.05.patch
          21 kB
          Andras Bokor
        6. YARN-4994.06.patch
          21 kB
          Andras Bokor
        7. YARN-4994.07.patch
          21 kB
          Andras Bokor
        8. YARN-4994.08.patch
          20 kB
          Andras Bokor
        9. YARN-4994.09.patch
          21 kB
          Andras Bokor
        10. YARN-4994.10.patch
          21 kB
          Andras Bokor

        Issue Links

          is cloned by

          Improvement - An improvement or enhancement to an existing feature or task. YARN-5034 Failing tests after using try-with-resources

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. YARN-4959 MiniYARNCluster should implement AutoCloseable

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Resolved

          Test - A new unit, integration or system test. YARN-4982 Test timeout :yarn-client testcase timeout and failures

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Activity

            People

              boky01 Andras Bokor
              boky01 Andras Bokor
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              Dates

                Created:
                Updated:
                Resolved: