Unverified50% confidenceFactExact time
级联失效的根本原因通常在于服务间的强耦合与缺乏熔断机制，上游服务响应超时会导致下游线程池被阻塞请求耗尽
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
Related Claims
UnverifiedWithout exponential backoff, a brief server-side outage causes all failed clients to immediately retry simultaneously, forming a retry storm that is more destructive than the original traffic.74% similarVerified多代理系统存在失控的递归调用、协调开销激增和错误逐层放大（级联失败）的隐患71% similarUnverifiedThe circuit breaker pattern originates from the fault-tolerance design philosophy of microservice architecture, automatically interrupting and rolling back when the failure rate exceeds a threshold.69% similarUnverified规划层与执行层分离架构的局限在于规划层的错误会级联传播到执行层，且两层间的数据格式契约一旦不一致整个流水线就会崩溃68% similarUnverified级联架构面临的核心挑战是误差传播，上游模型的偏差会被放大传递到下游68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/571158API
curl https://kongchang.com/api/v1/knowledge/claims/571158MCP
get_claim(id=571158)