Microservices - Real-World Architecture Case Studies
A case study shows a microservice architecture where services are split by business capability and use event-driven communication. What is a key advantage of this design?
A case study shows a microservice architecture where services are split by business capability and use event-driven communication. What is a key advantage of this design?
hard📝 Trade-off Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze splitting by business capability and event-driven design
This approach improves scalability and keeps services loosely coupled.Step 2: Evaluate other options for correctness
The other options describe negative effects not typical of this design.Final Answer:
Improved scalability and loose coupling between services -> Option DQuick Check:
Business split + events = Scalability & loose coupling [OK]
Quick Trick: Split by business and use events for scalable, loose coupling [OK]
Common Mistakes:
- Assuming event-driven adds no benefit
- Thinking event dependencies reduce fault tolerance
- Confusing tight integration with event-driven
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