Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-6132

RPC client opens an extra connection for VersionedProtocol

    Details

    • Type: Bug
    • Status: Closed
    • Priority: 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.

        Attachments

        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

          Issue Links

            Activity

              People

              • Assignee:
                kzhang Kan Zhang
                Reporter:
                kzhang Kan Zhang
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: