Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-16182

Under WiredTiger actual leaf_page_max appears to be 75% of specified value

    XMLWordPrintableJSON

Details

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major - P3 Major - P3
    • None
    • 2.8.0-rc0
    • Diagnostics, Storage
    • ALL

    Description

      With default leaf_page_max of 32 kB for collections, actual leaf pages appear never to be larger than 24 kB; 16 kB is default for indexes but actual leaf pages are never larger than 12 kB. Increase leaf_page_max to 64 kB and observed leaf page sizes are never larger than 48 kB.

      Attachments

        Activity

          People

            Unassigned Unassigned
            bruce.lucas@mongodb.com Bruce Lucas (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            8 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: