Hadoop Common
  1. Hadoop Common
  2. HADOOP-6132

RPC client opens an extra connection for VersionedProtocol

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: ipc
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Tags:
      RPC

      Description

      RPC client caches connections per protocol. However, since all of our real protocols are subclasses of VersionedProtocol, a bug in the implementation makes the client opens an extra connection just for the VersionedProtocol, which is not needed.

      1. HADOOP-6132-0_20.1.patch
        4 kB
        Jitendra Nath Pandey
      2. 2.patch
        4 kB
        Kan Zhang
      3. 1.patch
        2 kB
        Kan Zhang

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            • Assignee:
              Kan Zhang
              Reporter:
              Kan Zhang
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              • Created:
                Updated:
                Resolved:

                Development