Uploaded image for project: 'Infinispan'
  1. Infinispan
  2. ISPN-3737

L1 requestor registered after value read

    XMLWordPrintable

Details

    Description

      As the L1 requestor is registered only after the value is retrieved from data container, the (transactional) update of the value may not invalide the entry after write and the cache gets inconsistent.
      Consider this interleaving of operations (G=get request from other node, C=commit)

      R: read value -> old value
      C: update old -> new
      C: notify requestors for key
      R: add requestor for key

      Attachments

        Activity

          People

            wburns@redhat.com Will Burns
            rvansa1@redhat.com Radim Vansa
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: