Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-2023

touch command to pre-heat a collection

    XMLWordPrintable

Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 2.1.2
    • Storage
    • None

    Description

      { touch : "foo" , indexes : <bool, defaults to true> }

      does not look at records.

      goes to each extent in data and index, and reads 1 byte per page

      want to lock as little as possible

      in read lock should get list of extents and sizes, and then unlock.
      just needs to check db wasn't deleted in between each one.

      Attachments

        Issue Links

          Activity

            People

              milkie@mongodb.com Eric Milkie
              eliot Eliot Horowitz (Inactive)
              Votes:
              1 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: