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That's not how exactly once is defined for queue. We are talking about semantics of what queue systems is providing.
by qaq 3y ago
That's not how exactly once is defined for queue. We are talking about semantics of what queue systems is providing.
- silon42 3y agoNobody will understand it like that.
- qaq 3y agoAnyone who has ever selected queue service/product will understand it like that. Because thats one of the most prominent features that gets highlighted by those products: SQS Standard queues support at-least-once message delivery. NATS offers "at-most-once" delivery etc.