3.3.7.21 Synchronization Connection Down

The Synchronization Connection Down event MUST be signaled with the following argument:

  • An LU Pair object

If the Synchronization Connection Down event is signaled, the Transaction Manager Communicating with an LU 6.2 Implementation Facet MUST perform the following actions:

  • If the LU Pair object is set:

    • If the LU Pair Recovery State field of the provided LU Pair object is set to either Synchronizing No Remote Name, Synchronizing Have Remote Name, Synchronized, or Synchronized Awaiting LU Status:

      • Set the LU Pair Recovery State field of the provided LU Pair object to Not Synchronized.

      • If the Is Warm flag of the provided LU Pair object is set to FALSE:

        • Unset the Remote Log Name field of the provided LU Pair object.

      • Signal the Obsolete All XLN Exchanges event with the following argument:

        • The provided LU Pair object

      • Signal the Recovery Work Ready event with the following arguments:

        • The provided LU Pair object

        • The Recovery Work Ready Reason set to Miscellaneous.

  • Otherwise:

    • Ignore the event.