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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary function of consumer group offsets?
💡 Hint: Think about what happens when consumers read messages.
Question 2
Easy
Which system did older versions of Kafka use to manage offsets?
💡 Hint: Consider what external system was commonly associated with distributed applications.
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 do consumer group offsets indicate?
- The last processed message
- The number of consumers
- Message retention time
💡 Hint: Think about why tracking processing positions is critical.
Question 2
True or False: Offsets are stored in the Kafka topic in older versions of Kafka.
- True
- False
💡 Hint: Consider where older Kafka implementations stored state information.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Discuss the challenges of managing consumer group offsets with ZooKeeper and propose a comprehensive solution that outlines the advantages of your approach.
💡 Hint: Consider the evolution of Kafka and how it addresses earlier limitations.
Question 2
Evaluate what could happen if a consumer fails but doesn't have its offset stored correctly. Discuss potential recovery strategies.
💡 Hint: Think about how redundancy can help in data streaming applications.
Challenge and get performance evaluation