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Hadoop Certification Exam - Prove Your Expertise Now

Take the test at no cost and earn a free certificate—give it a try today!

About the Hadoop

Looking to assess your Hadoop skills before enrolling in a course? Our Hadoop Skill Test is the perfect way to evaluate your knowledge! This test allows you to gauge your understanding of core Hadoop concepts through a series of objective questions.

After completing the test, you’ll immediately see your score on the screen. Score 70% or higher, and you’ll earn a free Hadoop certificate — a valuable addition to your professional profile! You can proudly share your certificate link on social media platforms to showcase your achievement to friends and colleagues.

If your score falls short, don't worry — you can always retake the test and aim for success. Ready to take on the challenge and boost your career? Start now and see where you stand!

Instruction:

This is a FREE online test. Beware of scammers who ask for money to attend this test.

  • Total number of questions: 20.
  • Time allotted: 20 minutes.
  • Each question carries 1 mark; there are no negative marks.
  • Please do not refresh the page while participating in the test.
  • Good Luck.
  • Total questions:
    10
  • Answered:
    00
  • Unanswered:
    10
  • Minutes:
    20
  • Seconds:
    00
  • Question:
  • 01
  • To
  • 05
1
What is Hadoop primarily used for?
2
Which component of Hadoop is responsible for distributed storage?
3
What is the function of the NameNode in Hadoop?
4
Which component of Hadoop is responsible for processing data?
5
What programming model does Hadoop use for processing large datasets?
  • Goto next set of questions:
  • Next
6
Which of the following is a key feature of HDFS?
7
What is a block in Hadoop HDFS?
8
What is the role of the JobTracker in Hadoop?
9
Which of the following is a data processing tool in the Hadoop ecosystem?
10
Which file format is commonly used in Hadoop for storing structured data?
11
What does YARN stand for in Hadoop?
12
Which of the following is a data serialization framework in Hadoop?
13
What does the term 'MapReduce' refer to in Hadoop?
14
Which of the following is a Hadoop distributed computing platform?
15
What is a DataNode in Hadoop?
16
What is a 'cluster' in Hadoop?
17
Which of the following is a SQL-like query language used in the Hadoop ecosystem?
18
What is the purpose of the Secondary NameNode in Hadoop?
19
Which of the following is NOT a Hadoop ecosystem component?
20
Which of the following is an example of a NoSQL database used with Hadoop?

Congratulations on completing the Hadoop test! We're excited to inform you that you've successfully completed the test.

We're thrilled to announce that you've successfully passed. You can now start your journey towards becoming a Hadoop expert. Your certificate is ready! Click below to download and share it on your social media profiles.

Thank you for taking the Hadoop test. . Although your score of 0% falls slightly short of the passing mark, don't let it discourage you! This is a stepping stone to success. Review the challenging topics, sharpen your skills, and you'll be earning that certificate in no time.