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  1. Hadoop Common
  2. HADOOP-89

files are not visible until they are closed

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 0.1.0
    • 0.15.0
    • None
    • None

    Description

      the current behaviour, whereby a file is not visible until it is closed has several flaws,including:
      1. no practical way to know if a file/job is progressing
      2. no way to implement files that never close, such as log files
      3. failure to close a file results in loss of the file

      The part of the file that's written should be visible.

      Attachments

        1. tail4.patch
          39 kB
          Dhruba Borthakur
        2. tail3.patch
          34 kB
          Dhruba Borthakur
        3. tail.patch
          38 kB
          Dhruba Borthakur

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              dhruba Dhruba Borthakur
              yarnon Yoram Arnon
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              Dates

                Created:
                Updated:
                Resolved: