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  1. Hadoop Common
  2. HADOOP-1841

IPC server should write repsonses asynchronously

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.16.0
    • ipc
    • None

    Description

      Hadoop's IPC Server currently writes responses from request handler threads using blocking writes. Performance and scalability might be improved if responses were written asynchronously.

      Attachments

        1. asyncRPC-9.patch
          23 kB
          Dhruba Borthakur
        2. asyncRPC-8.patch
          23 kB
          Dhruba Borthakur
        3. asyncRPC-7.patch
          23 kB
          Dhruba Borthakur
        4. asyncRPC-6.patch
          23 kB
          Dhruba Borthakur
        5. asyncRPC-5.patch
          23 kB
          Dhruba Borthakur
        6. asyncRPC-4.patch
          23 kB
          Dhruba Borthakur
        7. asyncRPC-2.patch
          19 kB
          Dhruba Borthakur
        8. asyncRPC.patch
          16 kB
          Dhruba Borthakur
        9. asyncRPC.patch
          17 kB
          Enis Soztutar

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-1763 Too many lost task trackers - Job failures

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              dhruba Dhruba Borthakur
              cutting Doug Cutting
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              Dates

                Created:
                Updated:
                Resolved: