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  1. Hadoop Common
  2. HADOOP-337

DFS files should be appendable

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 0.1.0, 0.1.1, 0.2.0, 0.2.1, 0.3.0, 0.3.1, 0.3.2, 0.4.0
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:

      all

      Description

      Actually two related issues

      1. One should be able to open an existing DFS file, to seek to a position and truncate the rest, and to append starting at the end (or where trancation happens) .
      2. One should be able to read the writen data of a DFS file while other is writing/appending to the file

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              • Assignee:
                sameerp Sameer Paranjpye
                Reporter:
                runping Runping Qi
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: