In this post , we will see How To Enable - Idempotent Producer in Kafka . Idempotent Producer feature handles the situation - when due to network failure or any other reasons , the sync between Producer and Kafka broker gets broken . Thereby impacting the confusion whether the last messages were delivered (and replicated) or not.As a matter of fact , if your Kafka configuration or set-up uses Complete in-sync replicas or acks=all , then you Must Potentially Enable this Feature. This Simplifies the complete situation of Debugging when messages are lost. And saves a lot of time of the debugger or the developer. To enable the Idempotent Producer feature , do the following -
Hope this post helps you to understand - How To Enable - Idempotent Producer in Kafka .
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