System Design · interview question
In the context of a system design interview, how would you justify the use of a Circuit Breaker pattern?
Multiple choiceHardchapter-20-curatedpremiumsystem-designdefending-tradeoffs
Answer and explanation
Correct answer
A. It prevents system overload.
Why
A Circuit Breaker pattern helps prevent system overload by detecting failures and encapsulating the logic of preventing a failure from constantly recurring. It allows the system to handle faults gracefully and avoid cascading failures, improving overall fault tolerance.
Test yourself on System Design
A free test with instant, explained results. No account needed.
More System Design questions
- If an interviewer says inventory accuracy is critical during checkout, which design statement is strongest?
- You are reviewing a codebase and spot a potential security issue. Which practice is most effective for mitigating SQL…
- Which approach is the strongest way to start a senior system-design answer?
- When discussing SQL databases, what does ACID stand for, and why is it important?
- During a code review, you spot a potential race condition. What is one effective way to address this in Java?
- In a system design interview, you're asked about CAP theorem. Which two properties can a distributed database…