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

Big Data Interview Questions

Questions Answers Views Company eMail

What is executor spark?

296

What is spark driver application?

269

Is spark part of hadoop ecosystem?

292

Did edmond berger invent the spark plug?

377

What is spark code?

315

What is aws spark?

273

What is spark and what is its purpose?

266

Can I learn spark without hadoop?

268

Does spark load all data in memory?

340

Which is better scala or python for spark?

289

Is spark better than mapreduce?

278

What is scala spark?

301

How can I speed up my spark?

277

Can aluminum cause a spark?

316

What language is apache spark?

288

Un-Answered Questions { Big Data }

How to write MapReduce Programs?

712

List the benefits of Spark over MapReduce.

294

What is a tuple?

1187

Where does spark plug get power?

277

Can you explain about the cluster manager of apache spark?

260

Explain how jobtracker schedules a task?

465

What is hive on spark?

389

How can I restart namenode?

717

Some of the most notable applications of Kafka?

512

How to enable/configure the compression of map output data in hadoop?

766

If the hadoop administrator needs to make a change, which configuration file does he need to change?

442

How is Pig Useful For?

640

What is the role of Consumer API?

509

What is ZooKeeper Atomic Broadcast (ZAB) protocol?

What do you mean by Speculative execution in Apache Spark?

299

For More Un-Answered { Big Data } Questions Click Here