Kafka as a Message Queue - Can You Do It, and Should You Do It?

Explore the concept of using Kafka as a message queue in this 48-minute Devoxx conference talk. Dive into the architecture and implementation of kmq, an open-source message queue built on Kafka. Learn about at-least-once delivery guarantees, selective out-of-order message acknowledgments, and the redelivery mechanism. Discover the performance and latency implications, potential challenges like error-flooding, and compare this approach to traditional message queues and Amazon SQS. Follow along with live coding, demos, and a comprehensive overview of Kafka's offset commit mechanism. Gain insights into troubleshooting, practical setup, and client implementation. Perfect for developers interested in exploring innovative uses of Kafka and expanding their knowledge of message processing systems.