Hadoop Quiz


Play this quiz that will help you to excel in Hadoop certification exams, placements etc. This Hadoop quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc. This Hadoop test enables you to assess your knowledge of Hadoop.

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Hadoop MCQs

Practice Hadoop MCQ Questions, which will help you to understand your hadoop related concepts and also helps you to prepare for placements, technical rounds, interviews, competitive exams etc.

Hadoop Quiz

Try Free Hadoop Quiz, to start a quiz you need to login first, after login you will get start quiz button and then by clicking on that you can start quiz. You will get 10 Minutes to answer all questions.

Hadoop Quiz

1. How many algorithms mahout supports for clustering?

1
2
3
4

2. _____ takes a set of data and converts it into another set of data, where individual elements are broken down into tuples (key/value pairs).

Map
Reduce
Both A and B
Node

3. ____________ is a component on top of Spark Core.

Spark Streaming
Spark SQL
RDDs
None of the above

4. Spark is best suited for ______ data.

Real-time
Virtual
Structured
All of the above

5. Which of the following company has developed PIG?

Google
Yahoo
Microsoft
Apple

6. Lucene provides scalable, high-Performance indexing over ______ per hour on modern hardware.

1GB
150GB
1TB
150TB

7. A Flume agent is a JVM process which has ?

3 components
4 components
5 components
6 components

8. ______ task, which takes the output from a map as an input and combines those data tuples into a smaller set of tuples.

Map
Reduce
Node
Both A and B

9. Which of the following are Benefits of Big Data Processing?

Businesses can utilize outside intelligence while taking decisions
Improved customer service
Better operational efficiency
All of the above

10. The underlying client-server protocol has changed in version _______ of ZooKeeper.

3.0.0
3.1.0
3.1.1
4.0.0

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