Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are in-transit messages?
💡 Hint: Think about the simultaneous actions in a distributed system.
Question 2
Easy
Why is logging important for in-transit messages?
💡 Hint: Consider what happens during a rollback.
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 are in-transit messages?
- Messages sent and received
- Messages sent but not yet received
- Messages only received
💡 Hint: Focus on the definition of messages in relation to timing.
Question 2
Why is it important to log in-transit messages?
- True
- False
💡 Hint: Think about how systems restore states.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with designing a system that handles in-transit messages effectively. What strategies would you implement to ensure messages are logged correctly without significantly impacting performance?
💡 Hint: Think about balancing performance with data integrity.
Question 2
Describe how ignoring in-transit messages in a financial transaction system could potentially lead to fraud or loss. Provide a sample scenario.
💡 Hint: Imagine a double transaction scenario where one operation reflects the incorrect state of the system.
Challenge and get performance evaluation