Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-68958

Monitor shard split recipient nodes for highest lastApplied

    XMLWordPrintableJSON

Details

    • Icon: Task Task
    • Resolution: Fixed
    • Icon: Major - P3 Major - P3
    • 6.2.0-rc0
    • None
    • None
    • None
    • Fully Compatible
    • Server Serverless 2022-09-05
    • 15

    Description

      The shard split donor should record recipient nodes lastAppliedOpTime as part of its logic for split acceptance. Once all recipient nodes correctly report the recipientSetName, choose the node with the highest lastAppliedOpTime to send the replSetStepUp command to. Additionally, send an appendOplogNote command to the recipient primary after the election, and wait for it to majority commit on the recipient.

      Attachments

        Activity

          People

            matt.broadstone@mongodb.com Matt Broadstone
            matt.broadstone@mongodb.com Matt Broadstone
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: