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  1. Documentation
  2. DOCS-6973

Add note about $indexStats limitations in <3.2.2

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    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • None
    • manual
    • None
    • Docs Sprint 2016 (03.07-03.25)
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    Description

      As per SERVER-22048 (fixVersion 3.2.2) index access stats are not recorded for $match & mapReduce so the $indexStats information may be misleading.

      This seems a notable caveat to mention in the documentation so users do not decide to drop "unused" indexes based on incomplete information.

      Possible places to mention:

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              steve.renaker@mongodb.com Steve Renaker (Inactive)
              stephen.steneker@mongodb.com Stennie Steneker
              Jonathan Dahl Jonathan Dahl
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              Dates

                Created:
                Updated:
                Resolved:
                6 years, 25 weeks, 6 days ago