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  1. WiredTiger
  2. WT-4433

Enable dynamic compression for snappy

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT3.2.0, 4.1.9
    • Component/s: None
    • Labels:
      None
    • Story Points:
      5
    • Sprint:
      Storage Engines 2018-12-03, Storage Engines 2018-12-17, Storage Engines 2019-01-28, Storage Engines 2019-02-11

      Description

      As part of WT-3968 we introduced a change to how compression works to dynamically choose the amount of data to store on a page. Changing compression to target a certain page size of compressed content, rather than gathering a page size worth of data then compressing.

      When making that change we excluded snappy compression, this ticket enables it for snappy.

        Attachments

        1. perf100.png
          perf100.png
          41 kB
        2. perf400.png
          perf400.png
          45 kB
        3. perf50.png
          perf50.png
          50 kB
        4. ycsb-develop-dynamic-snappy.png
          ycsb-develop-dynamic-snappy.png
          54 kB
        5. YCSB-Small-Docs-Dynamic-Snappy.png
          YCSB-Small-Docs-Dynamic-Snappy.png
          158 kB

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              Assignee:
              neha.khatri Neha Khatri
              Reporter:
              brian.lane Brian Lane
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                Dates

                Created:
                Updated:
                Resolved: