Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-42210

Modify changestream tests on multiple databases to support interleaving

    XMLWordPrintable

Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 4.2.1, 4.3.1
    • None
    • Fully Compatible
    • ALL
    • v4.2
    • 12

    Description

      In sharded environments, it's possible that databases are on different primary shards with slightly different clocks, which would result in a different ordering of operations in the oplog than what was sent to mongos. TheĀ whole_cluster_metadata_notifications test should be updated to allow for an interleaved (but still causal) ordering of operations in the changestream.

      Attachments

        Activity

          People

            davis.haupt@mongodb.com Davis Haupt
            davis.haupt@mongodb.com Davis Haupt
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: