Unverified50% confidenceFactExact time
When a service configured with a maximum of 3 retries receives errors from downstream, the actual volume of requests reaching the downstream service may instantly amplify to 3 to 4 times the normal level.
1
Sources
50%
Confidence
Long-term
Relevance
9/17/2026
First Seen
Sources
Related Entities
Related Claims
Unverified带诊断式错误反馈的重试循环（最多3次）比无信息重试成功率更高，通常1-2次重试即可解决格式问题68% similarUnverifiedIn standard SDK implementations, when the API returns 429 or 5xx errors, retries are performed using an exponential backoff strategy with incrementally increasing intervals of 1, 2, 4, and 8 seconds, typically up to 3–5 retries.66% similarUnverifiedWithout 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.66% similarUnverifiedA retry budget limits the proportion of retry traffic relative to total traffic—for example, allowing only 10% additional retry requests—and once the threshold is exceeded, failed requests are returned as errors directly.64% similarUnverifiedCombining an exponential backoff strategy can avoid the thundering herd effect caused by a large number of retry requests at the moment a service recovers64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/930386API
curl https://kongchang.com/api/v1/knowledge/claims/930386MCP
get_claim(id=930386)