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  1. Core Server
  2. SERVER-31554

Make MapReduce batch BSONObjs before invoking scripting engine

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: Backlog
    • Component/s: JavaScript
    • Labels:
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    • Linked BF Score:
      0

      Description

      It's difficult to assess how long a Javascript program will take to run. In map reduce, we should not take locks before vectoring into a script, which may result them being held for a long time.

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              • Created:
                Updated: