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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does YARN stand for?
💡 Hint: Think about what resource management does.
Question 2
Easy
What role does the NodeManager fulfill?
💡 Hint: Recall the relationship between nodes and their management.
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 is the main role of the ResourceManager in YARN?
- Tracks jobs
- Allocates resources
- Manages NodeManagers
💡 Hint: Think about what it means to manage resources.
Question 2
True or False: The ApplicationMaster is shared for all applications in YARN.
- True
- False
💡 Hint: Consider how unique project roles function in a group.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a situation where two applications request more resources than are currently available, describe how YARN handles this. Illustrate the process with examples.
💡 Hint: Think of how a manager allocates limited staff during peak hours.
Question 2
Analyze how YARN's architecture might change in a scenario involving rapid failure of multiple NodeManagers. What strategies could be used to maintain system stability?
💡 Hint: Consider backup plans and emergency protocols in a corporate setting.
Challenge and get performance evaluation