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  1. Hadoop YARN
  2. YARN-3497

ContainerManagementProtocolProxy modifies IPC timeout conf without making a copy

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.6.0
    • Fix Version/s: 2.8.0, 2.7.1, 3.0.0-alpha1
    • Component/s: client
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      yarn-client's ContainerManagementProtocolProxy is updating ipc.client.connection.maxidletime in the conf passed in without making a copy of it. That modification "leaks" into other systems using the same conf and can cause them to setup RPC connections with a timeout of zero as well.

        Attachments

        1. YARN-3497.001.patch
          0.9 kB
          Jason Lowe
        2. YARN-3497.002.patch
          1 kB
          Jason Lowe

          Activity

            People

            • Assignee:
              jlowe Jason Lowe
              Reporter:
              jlowe Jason Lowe
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              Dates

              • Created:
                Updated:
                Resolved: