Uploaded image for project: 'WiredTiger'
  1. WiredTiger
  2. WT-4009

Create fast path for cursor caching with "overwrite=false"

    XMLWordPrintable

Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 3.6.5, 3.7.4, WT3.1.0
    • None
    • None
    • Storage Non-NYC 2018-04-09

    Description

      The vast majority of cursor opens from MongoDB use a configuration of either NULL (or blank) or "overwrite=false". By fast tracking a check for this particular configuration, we can avoid some costly configuration lookups.

      Attachments

        Issue Links

          Activity

            People

              donald.anderson@mongodb.com Donald Anderson
              donald.anderson@mongodb.com Donald Anderson
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: