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  1. Hadoop Common
  2. HADOOP-3780

JobTracker should synchronously resolve the tasktracker's network location when the tracker registers

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.18.3, 0.19.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This issue is inspired by HADOOP-3620. In JobTracker, the network address of tracker gets resolved asynchronously. Now it can be done inline i.e while the trackers register. This is of great help for HADOOP-3245 where this enhancement makes the design simpler.

        Attachments

        1. HADOOP18-3780.patch
          6 kB
          Ravi Gummadi
        2. HADOOP-3780-v1.1.patch
          4 kB
          Amar Kamat
        3. HADOOP-3780-v1.2.patch
          5 kB
          Amar Kamat
        4. HADOOP-3780-v1.patch
          4 kB
          Amar Kamat

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              • Assignee:
                amar_kamat Amar Kamat
                Reporter:
                amar_kamat Amar Kamat
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                Dates

                • Created:
                  Updated:
                  Resolved: