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Apache Kafka interview questions and answers. Top Kafka interview questions. Kafka interview questions for beginners. Kafka interview questions for experienced. Kafka real-time interview questions. #kafka #apachekafka #interview Apache Kafka is a popular distributed event streaming platform used for building real-time data pipelines and streaming applications. It is widely adopted in industries for its ability to handle large-scale, high-throughput, and low-latency data streams. If you're preparing for a job interview that involves Apache Kafka, it's essential to be familiar with its core concepts, architecture, and best practices. This blog post covers some of the most commonly asked Apache Kafka interview questions to help you prepare effectively. Here are the interview questions discussed in the video: What is Apache Kafka, and why is it used? (0:08) What is a Kafka topic? (1:35) What is a Kafka partition and why is it important? (2:49) What is a Kafka broker? (4:06) What is Zookeeper's role in Kafka? (5:19) What is a Kafka producer? (6:30) What is a Kafka consumer? (7:35) What is a consumer group in Kafka? (8:34) What is a Kafka offset, and why is it important? (9:52) How does Kafka ensure fault tolerance? (11:11) What is Kafka replication factor, and how does it work? (12:22) What is the role of the partition leader and followers in Kafka? (13:29) What is Kafka retention policy? (14:36) What is Kafka's exactly once semantics EOS? (15:40) What are Kafka transactions, and why are they important? (16:52) What is Kafka Streams API, and how does it work? (18:23) What is log compaction in Kafka, and when should it be used? (19:48) How does Kafka achieve high throughput? (21:04) When should you not use Kafka? (22:16)
