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  1. Core Server
  2. SERVER-27724

Explore whether we can further minimize chunk metadata reloads on shards

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.6.3, 3.7.2
    • Component/s: Sharding
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Backport Requested:
      v3.6
    • Sprint:
      Sharding 2017-01-02, Sharding 2017-02-13, Sharding 2017-04-17, Sharding 2017-05-08, Sharding 2017-12-04, Storage 2018-01-01, Sharding 2017-12-18, Storage 2018-01-15, Storage 2018-01-29

      Description

      Since we're persisting chunk metadata to a shard collection, it would be good to minimize chunk metadata reloads. The code has been around for a long time, not particularly modified, and unexamined. We may have made higher level changes that make full reloads unnecessary now.

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              Assignee:
              dianna.hohensee Dianna Hohensee
              Reporter:
              dianna.hohensee Dianna Hohensee
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                Updated:
                Resolved: