Distributed Resilience · interview question
How would you explain a key difference between a closed and open circuit breaker state in an interview?
Multiple choiceEasychapter-18-curatedpremiumdistributed-resiliencecircuit-breakers
Answer and explanation
Correct answer
B. A closed state allows requests through, while an open state blocks them.
Why
In a closed state, requests are allowed through to the service, whereas in an open state, requests are blocked to prevent further failures.
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