Expired50% confidenceFactExact time
The circuit-breaker mechanism is designed as follows: three consecutive low-confidence (<0.6) results within the same session trigger the breaker, closing the L2 layer for five requests before verifying recovery; this pattern originates from the Netflix Hystrix circuit breaker.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 9/30/2026(expired)
Sources
Related Claims
UnverifiedThe cascading fallback mechanism requires designing timeout strategies and circuit-breaking logic, and can reference service circuit-breaker patterns such as Netflix Hystrix to prevent cascading failure propagation.77% similarUnverifiedNetflix's Hystrix library was the first to systematize the fallback fault-tolerance pattern, automatically degrading to backup logic when the primary service is unavailable to prevent cascading failures66% similarUnverified熔断器模式由Martin Fowler系统化提出，当下游服务连续失败超过阈值时自动断路返回降级响应，防止级联故障63% similarUnverified熔断器模式（Circuit Breaker Pattern）由Martin Fowler系统化描述，用于防止单点失败级联扩散55% similar
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