Unverified50% confidenceSolutionExact time
指数退避（Exponential Backoff）机制指每次请求失败后等待时间成指数级增长（如1秒、2秒、4秒、8秒），以避免雪崩式调用导致费用失控
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
AI Tool Runs Amok: 171 Charges Totaling Nearly $1,800 — How to Avoid the Auto-Billing Trap
redditr/AnthropicAi7/11/2026
Related Claims
Unverified在调用付费API的脚本中应引入指数退避（Exponential Backoff）机制，每次请求失败后等待时间成指数级增长，以避免雪崩式调用导致费用失控85% similarUnverifiedThe Exponential Backoff retry mechanism automatically waits and retries upon encountering API rate limiting, ensuring system robustness.81% similarUnverifiedThe core idea of exponential backoff is that the wait time between retries grows exponentially, with random jitter added to avoid the thundering herd effect.77% similarUnverified指数退避重试机制在遭遇API限流时按2的幂次方逐步延长等待时间后自动重试73% similarUnverified等待用户说完以避免打断与快速响应以保持流畅感是一对相互制约的目标，等待时间越长打断率越低但响应延迟越高71% similar
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