Hadoop Common
  1. Hadoop Common
  2. HADOOP-8140

dfs -getmerge should process its argments better

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.23.2
    • Component/s: None
    • Labels:
      None

      Description

      The command only works if its argument is a directory
      If the argement is a file or a wildcard, it does nothing without any message.
      If not arguments are given, the command fails with a stack dump.

      The improved version should:
      – produce an error message in case it cannot perform meaningful action (no argument, or no matching files)
      – copy the files specified by a wildcard expresstion. (A single file is special case of this).

      1. HADOOP-8140-3.patch
        9 kB
        Daryn Sharp
      2. HADOOP-8140-2.patch
        8 kB
        Daryn Sharp
      3. HADOOP-8140.patch
        6 kB
        Daryn Sharp
      4. Hadoop-1004_1.patch
        4 kB
        Mahadev konar

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            People

            • Assignee:
              Daryn Sharp
              Reporter:
              arkady borkovsky
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              Dates

              • Created:
                Updated:
                Resolved:

                Development