Hi, I'm trying to reach you as I ran into an issue trying to use Apache Artemis (2.16). I have slow consumers and went with prefetch size = 0 which according to docs results in pulling messages by the client. All works well if consumer starts after messages are already in the queue, but if it becomes idle after a while and manages to call consumer.Receive() N times then next time when messages appear in the queue I can see that all N are sent to the client (via checking UnconsumedMessageCount)
I checked the same set up with ActiveMQ (5.16) and there both scenarios work correctly. I think that issue may happen because Artemis broker ignores PullMessage timeout. I can provide you with a simple test to reproduce the issue. Please let me know what is the best way to reach you (maybe via slack) Thanks, Svetlana
