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  1. Hadoop HDFS
  2. HDFS-6867

For DFSOutputStream, do pipeline recovery for a single block in the background

    Details

    • Type: Bug
    • Status: Patch Available
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: hdfs-client
    • Labels:
    • Target Version/s:

      Description

      For DFSOutputStream, we should be able to do pipeline recovery in the background, while the user is continuing to write to the file. This is especially useful for long-lived clients that write to an HDFS file slowly.

        Attachments

        1. HDFS-6867-20140827.patch
          11 kB
          Zhe Zhang
        2. HDFS-6867-20140827-2.patch
          13 kB
          Zhe Zhang
        3. HDFS-6867-20140827-3.patch
          12 kB
          Zhe Zhang
        4. HDFS-6867-20140828-1.patch
          13 kB
          Zhe Zhang
        5. HDFS-6867-20140828-2.patch
          14 kB
          Zhe Zhang
        6. HDFS-6867-20140910.patch
          22 kB
          Zhe Zhang
        7. HDFS-6867-20140911.patch
          20 kB
          Zhe Zhang
        8. HDFS-6867-20140917-v1.patch
          19 kB
          Zhe Zhang
        9. HDFS-6867-20140917-v2.patch
          19 kB
          Zhe Zhang
        10. HDFS-6867-design-20140820.pdf
          64 kB
          Zhe Zhang
        11. HDFS-6867-design-20140821.pdf
          69 kB
          Zhe Zhang
        12. HDFS-6867-design-20140822.pdf
          69 kB
          Zhe Zhang
        13. HDFS-6867-design-20140827.pdf
          110 kB
          Zhe Zhang
        14. HDFS-6867-design-20140910.pdf
          139 kB
          Zhe Zhang

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              • Assignee:
                zhz Zhe Zhang
                Reporter:
                cmccabe Colin P. McCabe
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                Dates

                • Created:
                  Updated: