Apache Kafka Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Kafka Interview Questions

Questions Answers Views Company eMail

Explain the term 'Topic Replication Factor'?

559

Explain the term 'Log Anatomy'?

578

what is the traditional method of message transfer?

717

Explain how you can get exactly once messaging from kafka during data production?

559

What is combiner aggregator?

635

When do you call the cleanup method?

549

What are the key benefits of using storm for real time processing?

573

Mention what is the meaning of broker in kafka?

540

What is zeromq?

557

How do you define a partitioning key?

566

Explain how to write the output into a file using storm?

592

Which components are used for stream flow of data?

600

Mention what is the difference between apache kafka and apache storm?

590

Explain when using field grouping in storm, is there any time-out or limit to known field values?

621

Explain how you can reduce churn in isr? When does broker leave the isr?

807

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Un-Answered Questions { Apache Kafka }

What is kafka Producer?

572

how you can get exactly once messaging from Kafka during data production?

592

Mention what is the meaning of broker in kafka?

540

Mention what is apache kafka?

552

Kafka can be used for which kind of applications?

538

What ensures load balancing of the server in Kafka?

691

Is kafka a message queue?

594

Mention what is the maximum size of the message does kafka server can receive?

570

Is it necessary to kill the topology while updating the running topology?

619

Why are Replications critical in Kafka?

608

How kafka communicate with clients and servers?

550

Mention what is the difference between apache kafka and apache storm?

590

If a Replica stays out of the ISR for a long time, what does it signify?

662

What are the role of kafka producer api plays?

538

What does streams api in kafka?

567

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