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  1. Hadoop HDFS
  2. HDFS-12615 Router-based HDFS federation phase 2
  3. HDFS-13634

RBF: Configurable value in xml for async connection request queue size.

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.1.0, 2.9.1, 3.0.3
    • Fix Version/s: 2.10.0, 3.2.0, 3.1.2
    • Component/s: federation
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The below in ConnectionManager.java should be configurable via hdfs-site.xml. This a very critical parameter for routers, admins would like to change this without doing a new build.

        /** Number of parallel new connections to create. */
        protected static final int MAX_NEW_CONNECTIONS = 100;
      

        Attachments

        1. HDFS-13634.0.patch
          3 kB
          CR Hota
        2. HDFS-13634.1.patch
          4 kB
          CR Hota
        3. HDFS-13634.2.patch
          4 kB
          CR Hota
        4. HDFS-13634.3.patch
          4 kB
          CR Hota

          Activity

            People

            • Assignee:
              crh CR Hota
              Reporter:
              crh CR Hota
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              Dates

              • Created:
                Updated:
                Resolved: