Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-3842

Multiple mongos can interfere in initial sharding

    XMLWordPrintable

Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 2.0.2, 2.1.0
    • Sharding
    • None
    • ALL

    Description

      The initial chunk split of a newly sharded collection can be interrupted by an autosplit, particularly if the collection is large and the calculation of many split points is slow.

      Fix should be to calc (and potentially split) the chunk before creating the sharded collection entry in the config server to prevent other mongoses from detecting the sharded collection.

      Attachments

        Activity

          People

            eliot Eliot Horowitz (Inactive)
            greg_10gen Greg Studer
            Votes:
            3 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: