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  1. Python Driver
  2. PYTHON-3819

Optimize BSON encoding/decoding performance

    • Type: Icon: Epic Epic
    • Resolution: Fixed
    • Priority: Icon: Unknown Unknown
    • 4.5
    • Affects Version/s: None
    • Component/s: BSON, Performance
    • None
    • Done
    • Python BSON performance
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      Summary

      Optimize BSON encoding/decoding performance. PYTHON-3717 and PYTHON-3718 highlighted that we have a few glaring inefficiencies in BSON encoding/decoding in our C extension. Let's address some of these more thoroughly.

      Motivation

      Who is the affected end user?

      Improving BSON performance will speed up all apps using pymongo.

      How does this affect the end user?

      Higher CPU usage, lower throughput.

            Assignee:
            iris.ho@mongodb.com Iris Ho (Inactive)
            Reporter:
            shane.harvey@mongodb.com Shane Harvey
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              Created:
              Updated:
              Resolved: