Practice - Modern (Hadoop 2.x+) - YARN (Yet Another Resource Negotiator)
Practice Questions
Test your understanding with targeted questions
What does YARN stand for?
💡 Hint: Think about what resource management does.
What role does the NodeManager fulfill?
💡 Hint: Recall the relationship between nodes and their management.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main role of the ResourceManager in YARN?
💡 Hint: Think about what it means to manage resources.
True or False: The ApplicationMaster is shared for all applications in YARN.
💡 Hint: Consider how unique project roles function in a group.
1 more question available
Challenge Problems
Push your limits with advanced challenges
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.
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.
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Reference links
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