Microservice Architecture · interview question
In a Kafka-based system, what is a common strategy for handling a consumer's failure to process a message?
Multiple choiceHardchapter-18-curatedpremiummicroservice-architecturemessage-brokers-kafka
Answer and explanation
Correct answer
A. Implement a dead-letter queue to capture failed messages
Why
A dead-letter queue is used to capture messages that cannot be processed after a certain number of attempts, allowing for later inspection and troubleshooting without blocking the consumer.
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