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  1. Hadoop Common
  2. HADOOP-12930

[Umbrella] Dynamic subcommands for hadoop shell scripts

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Details

    • New Feature
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 3.0.0-alpha1
    • 3.0.0-alpha1
    • scripts
    • None
    • It is now possible to add or modify the behavior of existing subcommands in the hadoop, hdfs, mapred, and yarn scripts. See the Unix Shell Guide for more information.
    • Important

    Description

      Umbrella for converting hadoop, hdfs, mapred, and yarn to allow for dynamic subcommands. See first comment for more details.

      Attachments

        1. HADOOP-12930.00.patch
          126 kB
          Allen Wittenauer

        Issue Links

        1.
        bin/hadoop work for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        2.
        bin/yarn work for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        3.
        bin/hdfs work for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        4.
        bin/mapred work for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        5.
        API documentation for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        6.
        modify hadoop-tools to take advantage of dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        7.
        enable daemonization of dynamic commands Sub-task Resolved Allen Wittenauer Actions
        8.
        env var doc update for dynamic commands Sub-task Resolved Allen Wittenauer Actions
        9.
        fix shellprofiles in hadoop-tools to allow replacement Sub-task Resolved Allen Wittenauer Actions
        10.
        hadoop distcp adds client opts twice when dynamic Sub-task Resolved Allen Wittenauer Actions
        11.
        hadoop-common unit tests for dynamic commands Sub-task Resolved Allen Wittenauer Actions
        12.
        hadoop-hdfs unit tests for dynamic commands Sub-task Resolved Allen Wittenauer Actions
        13.
        clean up how rumen is executed Sub-task Resolved Allen Wittenauer Actions
        14.
        dynamic subcommands need a way to manipulate arguments Sub-task Resolved Allen Wittenauer Actions
        15.
        add a streaming subcommand to mapred Sub-task Resolved Allen Wittenauer Actions
        16.
        convert hadoop gridmix to be dynamic Sub-task Resolved Allen Wittenauer Actions
        17.
        dynamic subcommand docs should talk about exit vs. continue program flow Sub-task Resolved Allen Wittenauer Actions
        18.
        clarify daemonization and security vars for dynamic commands Sub-task Resolved Allen Wittenauer Actions
        19.
        add a --debug message when dynamic commands have been used Sub-task Resolved Allen Wittenauer Actions
        20.
        rename sub-project shellprofiles to match the rest of Hadoop Sub-task Resolved Allen Wittenauer Actions
        21.
        fix typo in dynamic subcommand docs Sub-task Resolved Allen Wittenauer Actions
        22.
        fix typo in debug statement for dynamic subcommands Sub-task Resolved Allen Wittenauer Actions
        23.
        Underscores should be escaped in dynamic subcommands document Sub-task Resolved Allen Wittenauer Actions
        24.
        Fix dynamic subcommands error on multiple arguments Sub-task Resolved Masatake Iwasaki Actions

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            aw Allen Wittenauer
            aw Allen Wittenauer
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            Dates

              Created:
              Updated:
              Resolved:

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