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  1. Hive
  2. HIVE-10564

webhcat should use webhcat-site.xml properties for controller job submission

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.2.0
    • Component/s: None
    • Labels:
    • Release Note:
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      This change enables various hadoop properties to be passed to the LauncherTask via webhcat-site.xml.
      Earlier hadoop properties in webhcat-site.xml would get used in most other places, except for the launch of the LauncherTask. Only a few parameters could be set, and they had to be set using templeton.* parameters. For example templeton.mapper.memory.mb was used to set mapreduce.map.memory.mb.
      Show
      This change enables various hadoop properties to be passed to the LauncherTask via webhcat-site.xml. Earlier hadoop properties in webhcat-site.xml would get used in most other places, except for the launch of the LauncherTask. Only a few parameters could be set, and they had to be set using templeton.* parameters. For example templeton.mapper.memory.mb was used to set mapreduce.map.memory.mb.

      Description

      webhcat should use webhcat-site.xml in configuration for the TempletonController map-only job that it launches. This will allow users to set any MR/hdfs properties that want to see used for the controller job.
      NO PRECOMMIT TESTS

        Attachments

        1. HIVE-10564.2.patch
          0.9 kB
          Thejas Nair
        2. HIVE-10564.1.patch
          2 kB
          Thejas Nair

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              • Assignee:
                thejas Thejas Nair
                Reporter:
                thejas Thejas Nair
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                  Updated:
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