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  1. Hadoop Common
  2. HADOOP-7341

Fix option parsing in CommandFormat

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.23.0
    • 0.23.0
    • fs
    • None
    • Reviewed

    Description

      CommandFormat currently allows options in any location within the args. This is not the intended behavior for FsShell commands. Prior to the redesign, the commands used to expect option processing to stop at the first non-option.

      CommandFormat was an existing class prior the redesign, but it was only used by "count" to find the -q flag. All commands were converted to using this class, thus inherited the unintended behavior.

      Attachments

        1. HADOOP-7341.patch
          16 kB
          Daryn Sharp
        2. HADOOP-7341-2.patch
          17 kB
          Daryn Sharp
        3. HADOOP-7341-3.patch
          17 kB
          Daryn Sharp

        Issue Links

          is part of

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-7176 Redesign FsShell

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-2568 Fix TestFileSystem

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-7995 GenericOptionsParser ought to have better options parsing, and not pick only the options in the front

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            People

              daryn Daryn Sharp
              daryn Daryn Sharp
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              Dates

                Created:
                Updated:
                Resolved: