Top 25 Kafka interview questions

1. What is Apache Kafka and why is it used?

Apache Kafka is a distributed streaming platform used for building real-time data pipelines and streaming applications.

2. How does Kafka differ from traditional messaging systems?

Kafka is designed for fault tolerance, high throughput, and scalability, unlike traditional messaging systems that may not handle large data streams efficiently.

3. What are Producers and Consumers in Kafka?

Producers publish messages to Kafka topics. Consumers read messages from topics.

// Producer
producer. …

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