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

Apache Spark Interview Questions

Questions Answers Views Company eMail

What are the types of cluster managers in spark?

293

Can you define pagerank?

302

Can you explain spark core?

278

Explain about mappartitions() and mappartitionswithindex()

338

Explain how can you minimize data transfers when working with spark?

448

Explain how can spark be connected to apache mesos?

296

How apache spark works?

312

Can you explain worker node?

415

What do you know about schemardd?

326

Can you explain spark rdd?

302

Can you define rdd lineage?

294

Is apache spark going to replace hadoop?

374

What are the advantage of spark?

300

What is the disadvantage of spark sql?

377

When to use spark sql?

323

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Un-Answered Questions { Apache Spark }

What is the method to create a data frame?

327

Explain Spark Executor

292

What do you understand by worker node?

293

Different Running Modes of Apache Spark

318

What is coalesce in spark?

307

How is transformation on rdd different from action?

356

State the difference between persist() and cache() functions.

333

By Default, how many partitions are created in RDD in Apache Spark?

325

List down the languages supported by Apache Spark?

298

Are sparks dangerous?

358

Which all languages Apache Spark supports?

357

What is Directed Acyclic Graph in Apache Spark?

417

What do you know about transformations in spark?

299

Explain benefits of lazy evaluation in RDD in Apache Spark?

329

Explain briefly what is Action in Apache Spark? How is final result generated using an action?

326

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