Spark Pre Quiz

RDD stands for

• Resilient Distributed Dataset

• Relational Distributed Database

• Resource distributed dataset

• None of the above

____________ is a component on top of Spark Core

• Spark Streaming

• Spark SQL

• RDDs

• All of the mentioned

1. ______________ leverages Spark Core fast scheduling capability to perform streaming analytics.

• MLlib

• Spark Streaming

• GraphX

• RDDs

____________ is a distributed machine learning framework on top of Spark.

• MLlib

• Spark Streaming

• GraphX

• RDDs

________ is a distributed graph processing framework on top of Spark.

• MLlib

• Spark Streaming

• GraphX

• All of the mentioned

Spark runs on top of ___________ a cluster manager system which provides efficient resource isolation across distributed applications.

• Mesjs

• Yarn

• Mesus

• All of the mentioned

Which of the following language is not supported by Spark?

• Java

• Pascal

• Scala

• Python

1. Spark is packaged with higher level libraries, including support for _________ queries.

• SQL

• C

• C++

• None of the mentioned

Which of the following is the reason for Spark being faster than MapReduce while execution time?

• It supports different programming languages like Scala, Python, R, and Java

• RDDs

• DAG execution engine and in-memory computation (RAM based)

• All of the above

The basic abstraction of Spark Streaming is

• Dstream

• RDD

• Shared Variable

• None of the above