A lock-free read must not be able to acquire old in-memory Collection state and new on-disk collection state between a MODE_X operation storage write and onCommit handler CollectionCatalog updates

XMLWordPrintableJSON

    • Type: Task
    • Resolution: Works as Designed
    • Priority: Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Storage
    • None
    • Execution Team 2020-12-14
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      This will only be a problem for lock-free reads, that bypass the atomicity of a collection MODE_X locked catalog operation

      A lock free read can momentarily see an old version of the in-memory Collection state and a newer version of the on-disk collection state

            Assignee:
            Henrik Edin
            Reporter:
            Dianna Hohensee (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

              Created:
              Updated:
              Resolved: