Hadoop Quiz – Big Data Hadoop MCQ Online Test

Hadoop Quiz

Through this Hadoop Quiz, the applicants can revise the concepts of the Big Data and Hadoop. From the below, the contenders can check the Big Data Hadoop Multiple Choice Questions and Answers. Individuals can practice the Big Data Hadoop MCQ Online Test from the below sections. So, check all the parts and learn the new concepts of the Hadoop.

Big Data Hadoop Quiz Details

Quiz NameBig Data Hadoop Quiz
CategoryTechnical Quiz
Number of Questions25
TimeNo Time Limit
Exam TypeMCQ (Multiple Choice Questions)


Candidates need to check the complete information regarding Big Data Hadoop Quiz details before attending the test. So, for that sake, we are furnishing the information in the above table. Here you can find the details about the Hadoop Quiz. You can check the number of the questions, the number of the marks, and other information. To attend the Hadoop Quiz check the move to the below portions of the article.

Hadoop MCQ Quiz Instructions

In general, aspirants need to the follow some basic instructions before attending the exam. Moreover, contenders whoever is willing to practice the Hadoop MCQ Quiz need to follow the instructions that we mentioned in this article. The total number of questions asked in the exam is 25 questions for no time limit. Also, one mark is awarded for each question. Moreover, there is no negative marking in the exam. After completion of the test click on submit the test.

Big Data Hadoop Online Test


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1. The client reading the data from HDFS filesystem in Hadoop does which of the following?

2. What should be an upper limit for counters of a Map Reduce job?

3. Which of the following is the true about metadata?

4. The ______ znode is used for synchronizing the changes made to the _acl_ table by the grant/revoke commands.

5. Point out the wrong statement:

6. In which process duplicate task is created to improve the overall execution time?

7. Hadoop is open source.

8. Hadoop differs from volunteer computing in

9. How are keys and values presented and passed to the reducers during a standard sort and shuffle phase of MapReduce?

10. Which one of the following stores data?


About Big Data Hadoop

Hadoop is an open-source framework that allows to store and process big data across a distributed environment with the simple programming models. Also, we all know that Big Data Hadoop is a framework which is on fire nowadays. And, many Software Industries are concentrating on the Hadoop. Therefore, candidates are also showing interest to learn Hadoop. In such cases, aspirants those whoever is willing to attend the interview related to Hadoop need to participate in the quiz that we are providing in this post. Also, check the relevant information regarding the Hadoop MCQ Online Test from the upcoming sections.

Benefits of Practicing Hadoop Quiz

The benefits of the Hadoop quiz are many. Here are some significant benefits that we are providing in the form of points in this section.

  • Candidates can learn how to manage the time while practicing the test.
  • Also, aspirants can improve their coding skills.
  • By attending the quiz, applicants can crack the interview easily.

How To Check Hadoop Programming Online Test Results

Contenders can check Hadoop Programming Online Test Results from this article itself. So, candidates, those who are attending the Hadoop Quiz can generate their results after the completion of the test. Moreover, many candidates are worried about how to learn the Hadoop Multiple Choice Questions. So, the candidates need not worry about this. Because this is the post through which you can get the complete details regarding the Hadoop Language.

We hope that this information that we are providing is useful. For more queries regarding, Hadoop Quiz keep visiting our website Freshersnow.com


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