Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-82332

Create harness for testing change events at same clusterTime on different shards

    XMLWordPrintableJSON

Details

    • Icon: Improvement Improvement
    • Resolution: Unresolved
    • Icon: Major - P3 Major - P3
    • None
    • None
    • None
    • None
    • Query Execution

    Description

      We don't currently have an easy way to test scenarios where multiple change events have the same clusterTime on different shards. We should add either a unit test to simulate this, or some way to do it in JS integration tests. The latter would probably require a failpoint or similar to exercise control over the oplog timestamps generated on each shard.

      Attachments

        Activity

          People

            backlog-query-execution Backlog - Query Execution
            romans.kasperovics@mongodb.com Romans Kasperovics
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated: