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  1. Core Server
  2. SERVER-71924

Reduce verbosity of chunk merge change log event

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Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • 6.0.3, 6.2.0-rc2
    • 6.3.0-rc0, 6.0.5
    • None
    • None
    • Sharding EMEA
    • Fully Compatible
    • v6.2, v6.0
    • Sharding EMEA 2023-01-09, Sharding EMEA 2023-01-23

    Description

      After committing a chunks merge operation we emit a change log event containing all the merged chunks. Thus if we are merging 1000 chunks the relative event will contain a list of 1000 chunks.
      I think there is no need to list all the merged chunks and instead we could simply include in the log event:

      • The new merged chunks from which we can infer the range (min/max) that we merged
      • Total number of merged chunks.

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              silvia.surroca@mongodb.com Silvia Surroca
              tommaso.tocci@mongodb.com Tommaso Tocci
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                Updated:
                Resolved: