0 votes

Hi everyone,

i would like to understand what is the difference between ExchangeQueueListenerService and ExchangeQueueSyncService.
I’ve find some info on edn about the difference between query-base synchro (ExchangeSyncService) and queue-based synchro (ExchangeQueueSyncService or ExchangeQueueListener ?) but I don’t find the real difference between QueueListener and QueueSync.

Thx,

asked in IT by (367 points)

1 Answer

0 votes
Best answer

Hello Vince,

In the synchro by queue, Efficy add/update events in the table SyncQueue each time there are modifications that require to be synced.
Since the sync is bidirectional, we need a service that connects to exchange and fill the same table for the other direction: this is the Listener.
The queue sync is the main service that performs the sync based on events contained in the table.

Regards,

Pascal

answered by (274 points)
selected by
Welcome to Efficy Overflow, where you can ask questions and receive answers from other members of the community.
1,249 questions
1,519 answers
1,859 comments
328 users