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  1. Core Server
  2. SERVER-4960

Optimize shard selection on $in queries

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: Backlog
    • Component/s: Querying, Sharding
    • Labels:
    • Case:

      Description

      Selecting the appropriate shard to send a query to takes a long time on $in queries. SERVER-4745 mitigates the affect of this, but this code could use rewriting and further optimization.

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              Assignee:
              backlog-server-sharding Backlog - Sharding Team
              Reporter:
              spencer Spencer Brody (Inactive)
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              5 Vote for this issue
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              25 Start watching this issue

                Dates

                Created:
                Updated: