Practice What Is Hadoop? (13.2.1) - Big Data Technologies (Hadoop, Spark)

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8 questions

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6 questions · about 4 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does Hadoop stand for?
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Think of it as a unique name.
Question 2.
What is the primary function of HDFS?
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Consider its role in data storage.
3Question 3.
What is the main function of HDFS?
- Real-time processing
- Data storage and management
- Task scheduling
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Think about HDFS's core purpose.
4Question 4.
True or False: Hadoop is a proprietary software.
- True
- False
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Consider the type of software it is.
Question 5.
Explain the process of how data is uploaded to HDFS in a Hadoop ecosystem.
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Focus on the path from data input to storage.
Question 6.
Evaluate the scalability of Hadoop. How does it compare with traditional databases?
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Consider how each system handles growth.

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