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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1717

Topology resolution should be asynchronous

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Incomplete
    • Affects Version/s: 0.22.0
    • Fix Version/s: None
    • Component/s: jobtracker
    • Labels:
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      Description

      Currently we hold the JT lock while resolving topology of nodes. We need to make this asynchronous w.r.t. the JT lock.

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              • Assignee:
                Unassigned
                Reporter:
                acmurthy Arun C Murthy
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                • Created:
                  Updated:
                  Resolved: