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  1. Hadoop HDFS
  2. HDFS-4849

Enable retries for create and append operations.

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Won't Fix
    • Affects Version/s: 2.0.4-alpha
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
      None

      Description

      create, append and delete operations can be made retriable. This will reduce chances for a job or other app failures when NN fails over.

        Attachments

        1. idempotentCreate.patch
          11 kB
          Konstantin Shvachko
        2. idempotentCreate.patch
          15 kB
          Konstantin Shvachko
        3. idempotentCreate.patch
          16 kB
          Konstantin Shvachko
        4. idempotentCreate.patch
          22 kB
          Konstantin Shvachko
        5. idempotentCreate-branch2.patch
          22 kB
          Konstantin Shvachko

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              • Assignee:
                shv Konstantin Shvachko
                Reporter:
                shv Konstantin Shvachko
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                Dates

                • Created:
                  Updated:
                  Resolved: