Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-31031

Don't send oplog entries that are unrelated to the chunk being migrated

    XMLWordPrintableJSON

Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • 3.5.12
    • 4.1.2
    • Sharding
    • Fully Compatible
    • Sharding 2018-07-16, Sharding 2018-07-30, Sharding 2018-08-13
    • 0

    Description

      This is an optimization that can potentially reduce the amount of session related oplog entries that needs to be transferred to the recipient shard during migration.

      Attachments

        Issue Links

          Activity

            People

              blake.oler@mongodb.com Blake Oler
              randolph@mongodb.com Randolph Tan
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: