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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of the coordinator in the Koo-Toueg algorithm?
💡 Hint: Think about who starts the checkpointing protocol.
Question 2
Easy
What does a MARKER message do?
💡 Hint: Recall its role in checkpointing.
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 the Koo-Toueg algorithm primarily aim to achieve?
- Local Consistency
- Global Consistency
- Message Delivery
💡 Hint: Think about the primary goal of checkpointing.
Question 2
True or False: The domino effect occurs when a process failure leads to multiple rollbacks.
- True
- False
💡 Hint: Consider the implications of rolled back states.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a scenario where multiple simultaneous failures occur during the checkpointing process. How can you use the Koo-Toueg algorithm to address these issues effectively?
💡 Hint: Consider how acknowledgment informs recovery.
Question 2
Design a system that implements the Koo-Toueg algorithm but introduces optimization for performance. What trade-offs might you encounter?
💡 Hint: Balance performance with consistency.
Challenge and get performance evaluation