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  1. Core Server
  2. SERVER-49231

Backport Zstandard release upgrade to 4.2.x

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Won't Do
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: WiredTiger
    • Labels:
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      Description

      https://jira.mongodb.org/browse/SERVER-43710 upgraded Zstd to 1.4.3.

      Currently Mongodb 4.2.8 runs Zstd 1.3.7. 

      In 1.3.8 (https://github.com/facebook/zstd/releases/tag/v1.3.8) - performance improvement

      In 1.4.0 (https://github.com/facebook/zstd/releases/tag/v1.4.0) - 6-8% compression performance improvement for zstd level 1

      In 1.4.1 (https://github.com/facebook/zstd/releases/tag/v1.4.1) - ~ 5-10% improvement for decompression speed 

      In 1.4.4 (https://github.com/facebook/zstd/releases/tag/v1.4.4) - another 10 % improvement for decompression speed

      Would love to take advantage of these improvement while maintaining mongodb version 4.2.X!

      Thanks

      Oliver

       

       

       

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            Assignee:
            dmitry.agranat Dmitry Agranat
            Reporter:
            oliver@sensortower.com Oliver Yeh
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