Big Data Hadoop Quiz Questions and Answers

Don't become Obsolete & get a Pink Slip
Follow DataFlair on Google News & Stay ahead of the game

1. Objective

Through this Big Data Hadoop quiz, you will be able to revise your Hadoop concepts and check your Big Data knowledge to provide you confidence while appearing for Hadoop interviews to land your dream Big Data jobs in India and abroad. You will also learn the Big data concepts in depth through this quiz of Hadoop tutorial.

So before we start the quiz, let us revise our Big Data Concepts and key Hadoop features due to which Big Data Hadoop has captured IT market so fastly with various Hadoop roles and has tremendously increased Hadoop jobs and salary.

Hadoop Quiz

Big Data Hadoop Quiz Questions and Answers

Let us start playing Big data quiz to deep dive into the technology.

Q.1 Which of the following is the daemon of Hadoop?

Correct! Wrong!

Q.2 Which one of the following is false about Hadoop?

Correct! Wrong!

Q.3 Hadoop Framework is written in

Correct! Wrong!

Q.4 Which of the following is component of Hadoop?

Correct! Wrong!

Q.5 The archive file created in Hadoop has the extension of

Correct! Wrong!

Q.6 Which command is used to check the status of all daemons running in the HDFS.

Correct! Wrong!

Q.7 What license is Apache Hadoop distributed under?

Correct! Wrong!

Q.8 Which of the following platforms does Apache Hadoop run on ?

Correct! Wrong!

Q.9 Apache Hadoop achieves reliability by replicating the data across multiple hosts, and hence does not require ________ storage on hosts.

Correct! Wrong!

Q.10 Which of the following is the correct statement

Correct! Wrong!

Q.11 Hadoop works in

Correct! Wrong!

Q.12 Which type of data Hadoop can deal with is

Correct! Wrong!

Q.13 Which statement is false about Hadoop

Correct! Wrong!

Q.14 Which of the following property gets configured on mapred-site.xml ?

Correct! Wrong!

Q.15 Which of the below apache system deals with ingesting streaming data to hadoop

Correct! Wrong!

If in case you have any confusion in these Big Data Hadoop Quiz Questions, so feel free to share with us. We will be glad to solve your queries.
See Also-

10 Responses

  1. Mohit Jain says:

    Your Hadoop Quiz Questions were good.

    • DataFlair Team says:

      Hi Mohit,

      Thanks for commenting and appreciating our efforts. We have a serious of Hadoop Quizzes, you can refer them as well.

  2. Mohit says:

    Good Knowledge sharing about Big Data Hadoop.
    Big Data Hadoop has a huge demand in IT Industry.

  3. Rahul Dhaundiyal says:

    hi sir,
    i m f`fresher in Big data and done the certification in hadoop development.
    now m looking for some data sets to practice.
    can you help me in that.?

  4. Kritika Garg says:

    searching for entry-level jobs on Hadoop

    • Data Flair says:

      Hi Kritika,
      Thank you for asking the query.
      So, you are searching for Hadoop jobs. We are very glad to help you with this.
      We regularly update new job posts for all technologies on the Data Flair Job Portal, you can directly check them on our website.
      Since you are preparing for Hadoop jobs, then you must know its future scope, salary and most important your interview preparation. Don’t worry! we can help you in preparing for the Hadoop Interview. We have published a blog for Hadoop Interview Preparation which will surely help you to crack the interview, check this –

  5. Ghansham says:

    Thanks for putting it in easy fashion.

  6. Awanish kumar says:

    Can you kindly please give the description of Question numbers 13,14,15 and 5?? Please

Leave a Reply

Your email address will not be published. Required fields are marked *

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.