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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is HDFS used for?
💡 Hint: Think about how data is stored in a distributed manner.
Question 2
Easy
What role does YARN play in Hadoop?
💡 Hint: Consider what happens when multiple jobs run at the same time.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does HDFS stand for?
- Hadoop Data File System
- Hadoop Distributed File System
- Hadoop Dynamic File System
💡 Hint: Think about the role of Hadoop in data storage.
Question 2
True or False: Spark can process data faster than Hadoop MapReduce.
- True
- False
💡 Hint: Consider the difference in how each system handles data.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a big data architecture for a retail business needing real-time analytics on sales data. Describe how Hadoop and Spark would work together in this architecture.
💡 Hint: Think about how data flows from collection to analysis.
Question 2
Discuss the potential challenges a company might face when integrating Hadoop and Spark, and propose solutions.
💡 Hint: Consider both technical and operational challenges.
Challenge and get performance evaluation