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Your question is hard to understand. https://kafka.apache.org/08/design.html https://kafka.apache.org/08/design.html "So effectively Kafka guarantees at-least
by BrandonBradley 10y ago
Your question is hard to understand.
https://kafka.apache.org/08/design.html https://kafka.apache.org/08/design.html
"So effectively Kafka guarantees at-least-once delivery by default ...."
Edit: Downvote if you want. I was trying to help you.
- biot 10y agoGP asked how this system deals with Kafka's at least once semantics. Pointing out that Kafka has at least once semantics is redundant. What GP was asking: what happens if Kafka delivers the "item added" event twice, but the "item deleted" event only once? Do you end up with an invalid/unrecoverable state?