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  1. Hadoop HDFS
  2. HDFS-14603 Über-JIRA: HDFS RBF stabilization phase II
  3. HDFS-14653

RBF: Correct the default value for dfs.federation.router.namenode.heartbeat.enable

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0
    • Component/s: None
    • Labels:
      None

      Description

      dfs.federation.router.namenode.heartbeat.enable is suppose to take the value of dfs.federation.router.heartbeat.enable when it isn't explicitly specified. by ::

          boolean isRouterHeartbeatEnabled = conf.getBoolean(
              RBFConfigKeys.DFS_ROUTER_HEARTBEAT_ENABLE,
              RBFConfigKeys.DFS_ROUTER_HEARTBEAT_ENABLE_DEFAULT);
          boolean isNamenodeHeartbeatEnable = conf.getBoolean(
              RBFConfigKeys.DFS_ROUTER_NAMENODE_HEARTBEAT_ENABLE,
              isRouterHeartbeatEnabled);
      

      But since now RBF-Defaults are added by default, this logic doesn't hold, and the value defaults to true.

        Attachments

        1. HDFS-14653-01.patch
          3 kB
          Ayush Saxena
        2. HDFS-14653-02.patch
          3 kB
          Ayush Saxena

          Activity

            People

            • Assignee:
              ayushtkn Ayush Saxena
              Reporter:
              ayushtkn Ayush Saxena
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              Dates

              • Created:
                Updated:
                Resolved: