Big Data Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Big Data Interview Questions

Questions Answers Views Company eMail

How can you create topic in kafka?

513

How can you send some messages in kafka?

470

What are broker configs?

485

What are quotas?

476

What are producers in kafka?

486

How can you use consumer api?

487

How can you start the kafka server?

522

What does adminclient api in kafka?

478

What does streams api in kafka?

479

Kafka can be used for which kind of applications?

479

What are the capabilities of kafka?

509

How can you use producer api code?

478

How can you start a consumer in kafka?

498

What does connector api in kafka?

461

What is a topic in kafka?

452

Un-Answered Questions { Big Data }

Explain count_star?

499

What are some of the apache pig use cases you can think of?

461

State some Ambari components which we can use for automation as well as integration?

110

How many compaction types are in HBase?

175

Why spark is used?

312

what do you mean by compaction?

did you maintain the hadoop cluster in-house or used hadoop in the cloud?

967

Is hadoop obsolete?

589

Can you join multiple fields in Apache

494

Can hadoop replace relational database?

390

Is the keyword ‘DEFINE’ as a function name?

520

What does the ambari shell can be provided?

What are the different execution mode available in Pig?

1014

What is Your Cluster size ?

1393

What are the benefits of Spark lazy evaluation?

297

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