Dispatcher Queue
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Whenever SanteDB needs to send data using a standards based interfaces to systems that aren't the current instance of the iCDR or the dCDR the messages will be placed into a dispatcher queue.
Users can opt to Resubmit a queue, which instructs the dCDR or iCDR to take all messages from a dead letter queue and place them back into the primary queue for re-submission. Additionally administrators may Purge a queue, which instructs the dCDR or iCDR to purge all data in the waiting dispatch list.
SanteDB may be used with a queueing technology like MSMQ or a simple queue like the default file based queue. Common queues used in the SanteDB server are:
sys.pubsub - Used for all outbound dispatches to standards based pub-sub broker requests. These are things like patient registrations, notifications of data changing, etc.
sys.audit - Used for dispatching audits to remote systems.
sys.ami - Used by direct connect dCDR instances to queue administrative command messages to the central iCDR.
