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  1. Core Server
  2. SERVER-9723

Enhance mapReduce to use all cores for a single mapReduce job

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    • Type: Icon: Improvement Improvement
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 2.4.3
    • Component/s: MapReduce
    • None

      Right now a single mapReduce job will use only one core on a mongod instance, but if the system has 4 cores we could be breaking the document set into 4 smaller sets and passing each of those into a separate v8 thread.

            Assignee:
            Unassigned Unassigned
            Reporter:
            ctindel Chad Tindel
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