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  1. Hadoop HDFS
  2. HDFS-12615 Router-based HDFS federation phase 2
  3. HDFS-13119

RBF: Manage unavailable clusters

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0
    • 3.1.0, 2.10.0, 2.9.1, 3.0.3
    • None
    • Reviewed

    Description

      When a federated cluster has one of the subcluster down, operations that run in every subcluster (RouterRpcClient#invokeAll()) may take all the RPC connections.

      Attachments

        1. HDFS-13119.006.patch
          22 kB
          Íñigo Goiri
        2. HDFS-13119.005.patch
          22 kB
          Yiqun Lin
        3. HDFS-13119.004.patch
          22 kB
          Yiqun Lin
        4. HDFS-13119.003.patch
          21 kB
          Yiqun Lin
        5. HDFS-13119.002.patch
          20 kB
          Yiqun Lin
        6. HDFS-13119.001.patch
          13 kB
          Yiqun Lin

        Issue Links

          breaks

          Sub-task - The sub-task of the issue HDFS-13184 RBF: Improve the unit test TestRouterRPCClientRetries

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            People

              linyiqun Yiqun Lin
              elgoiri Íñigo Goiri
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              Dates

                Created:
                Updated:
                Resolved: