Kafka Idempotent Producers

We are currently trying to understand the messaging semantics of Kafka and would like to test Idempotent Producers. Is there any sure shot test that can be used to determine if Idempotence is working as expected?

Here’s a pretty solid tutorial to walk you through idempotent producers. There are some toy test cases to help you to convince yourself that they’re working as expected. :slightly_smiling_face: