Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-8596

Upgrade process from 2.2 to 2.4 does not clean up "upgradeId" and "upgradeState" fields in config.version

    XMLWordPrintableJSON

Details

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major - P3 Major - P3
    • 2.4.0-rc1
    • 2.4.0-rc0
    • Sharding
    • None
    • ALL

    Description

      To reproduce:

      • Run a sharded cluster on 2.2 that contains at least one collection created in 2.0.
      • Start up a mongos with the --upgrade flag to start the process of converting chunks metadata to have the "lastModEpoch" field
      • After mongos is up and running:

        { "_id": 1, "version": 3, "minCompatibleVersion": 3, "currentVersion": 4, "clusterId": ObjectId("511eb84c6e9141cef5f7a0ab"), "upgradeId": ObjectId("000000000000000000000000"), "upgradeState": { } } 

      The upgradeId and upgradeState fields are still there.

      Attachments

        Activity

          People

            greg_10gen Greg Studer
            mikeo@mongodb.com Michael O'Brien
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: