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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a distributed log system in your own words.
💡 Hint: Think about how data is managed and accessed.
Question 2
Easy
What does immutability in data storage mean?
💡 Hint: Consider why this property might be beneficial.
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 immutability mean in the context of data storage?
- Data can be changed
- Data cannot be modified after it's written
- Data is deleted after processing
💡 Hint: Think about the implications of modifying data.
Question 2
True or False: Distributed log systems allow for data replay.
- True
- False
💡 Hint: Consider scenarios where historical data is important.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple architecture using a distributed log system for an event sourcing application. Include major components and their roles.
💡 Hint: Consider how each component interacts with the log system.
Question 2
How would you implement error recovery in a distributed log system? Outline the steps and technologies you would use.
💡 Hint: Think about how systems achieve high availability and data integrity.
Challenge and get performance evaluation