Practice - Scalable
Practice Questions
Test your understanding with targeted questions
What are the three main phases of MapReduce?
💡 Hint: Think about the key steps involved in processing data.
What does RDD stand for in Apache Spark?
💡 Hint: Focus on the fault tolerance characteristic of datasets.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What are the main phases of the MapReduce process?
💡 Hint: Recall the steps we discussed in class.
True or False: Apache Spark processes data exclusively on disk.
💡 Hint: Think about the difference between Spark and traditional data processing methods.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a Kafka-based application scenario to collect clickstream data from a web application. Describe the components involved.
💡 Hint: Consider the roles of producers and consumers in your design.
Implement an RDD processing pipeline in Spark that reads a large dataset and performs the following operations: filter, map, and reduce. Detail each step.
💡 Hint: Think about how each operation alters the RDD at each step.
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Reference links
Supplementary resources to enhance your learning experience.