DaTaobao Tech
Sep 30, 2024 · Backend Development
KLimiter: Adaptive Rate Limiter for Downstream Resource Protection
KLimiter is an adaptive rate‑limiter that continuously monitors downstream resource water‑levels, computes impact coefficients from historical traffic, and dynamically throttles multiple upstream entries according to their priorities, using gradual reductions, slow‑start and fallback strategies to maintain stability and efficiency beyond static threshold methods.
BackendRate Limitingadaptive algorithm
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