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  1. Hadoop Common
  2. HADOOP-9656

Gridmix unit tests fail on Windows and Linux

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 2.1.0-beta, 3.0.0-alpha1
    • 2.1.0-beta
    • test, tools
    • None
    • Reviewed

    Description

      The following three Gridmix unit tests fail on both Windows and Linux:

      • TestGridmixSubmission
      • TestLoadJob
      • TestSleepJob
      • TestDistCacheEmulation

      For the first three unit tests, one common cause of failure for both Windows and Linux is that -1 was passed to scaleConfigParameter() as the default per-task memory request in GridmixJob.configureHighRamProperties() method.

      In additional to the memory setting issue, Windows also have a path issue. In CommonJobTest.doSubmission() method, "root" path is an HDFS path. However, it is initialized as a local file path. This lead to later failure to create "root" on HDFS.

      For TestDistCacheEmulation, the test asserts a different permission (0644) than the permission that GridmixGenerateDistCacheData job sets on those files.

      Attachments

        1. HADOOP-9656-trunk.patch
          2 kB
          Chuan Liu
        2. HADOOP-9656-trunk.patch
          2 kB
          Chuan Liu
        3. HADOOP-9656-trunk.2.patch
          5 kB
          Chuan Liu

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              chuanliu Chuan Liu
              chuanliu Chuan Liu
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                Created:
                Updated:
                Resolved: