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  1. Core Server
  2. SERVER-28155

Cleanup sharding library dependencies

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • 3.5.3
    • 3.4.3, 3.5.4
    • Sharding
    • None
    • Fully Compatible
    • v3.4
    • Sharding 2017-03-06
    • 0

    Description

      Sharding components include a lot of libraries because the files are scattered around. This ticket is to do a first pass cleanup to help with the caching changes needed for SERVER-20854.

      In particular:

      • There should be no dependency on mongoscore other than mongos
      • There is no reason for the sharding unit-tests to use the egress metadata hooks
      • ChunkManagerTargeter is only used by the sharded write commands implementation so it should go under there
      • The haveLocalShardingInfo initializer is only used on mongod, so it should be there only.

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              kaloian.manassiev@mongodb.com Kaloian Manassiev
              kaloian.manassiev@mongodb.com Kaloian Manassiev
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                Created:
                Updated:
                Resolved: