Most Frequently Asked Kafka Interview Questions
Here in this article, we will be listing frequently asked Kafka Interview Questions and Answers with the belief that they will be helpful for you to gain higher marks. Also, to let you know that this article has been written under the guidance of industry professionals and covered all the current competencies.
Q1. Why Kafka is so fast?
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Q2. What happens when Kafka broker goes down?
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Q3. How is data stored in Kafka?
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Q4. What is the role of zookeeper?
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Q5. How does Kafka rebalancing work?
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Q6. What is the use of Kafka streams?
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Q7. What is the use of a Kafka cluster?
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Q8. How Kafka consumer maintains offset?
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Q9. What are the major elements of Kafka?
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Q10. How does Kafka compression work?
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Q11. Who maintains the list of brokers in a Kafka cluster?
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Q12. What is the difference between Kafka and Flume?
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Q13. Why do you think the replications are dangerous in Kafka?
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Q14. What is the concept of leader and follower in Kafka?
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Q15. What happens if the preferred replica is not in the ISR?
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Q16. Why is replication needed in Kafka?
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