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  1. Core Server
  2. SERVER-60978

Refactor timeseries::MinMax and re-use for bucket schema

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    • Icon: Task Task
    • Resolution: Done
    • Icon: Major - P3 Major - P3
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    • Execution Team 2021-11-01, Execution Team 2021-11-15, Execution Team 2021-11-29

    Description

      SERVER-60565 changed the insert path for time-series inserts to avoid grouping measurements with incompatible schema into the same buckets. It resulted in a 5-9% slowdown on our TSBS insert workloads. The goal of this ticket is to determine if we can erase some of that regression by adapting some of the techniques we use for the bucket MinMax maintenance to handle the schema compatibility checking.

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            dan.larkin-york@mongodb.com Dan Larkin-York
            dan.larkin-york@mongodb.com Dan Larkin-York
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