Tagged articles

Burst Traffic

3 articles · Page 1 of 1

Aug 28, 2026 · Backend Development

Why Spring Cloud Gateway Rate Limiting Fails to Protect Downstream Services

The article analyzes five reasons why Spring Cloud Gateway's Redis-based token bucket rate limiting fails to protect downstream services during traffic bursts, including QPS vs. concurrency confusion, burstCapacity spikes, multi-route quota multiplication, KeyResolver fallback flaws, and Redis bottleneck fail-open behavior, then recommends tightening burst limits, adding downstream concurrency isolation with Sentinel/Resilience4j, and hardening KeyResolver configuration.

Burst TrafficRate LimitingRedis

0 likes · 13 min read

Why Spring Cloud Gateway Rate Limiting Fails to Protect Downstream Services

Alibaba Cloud Developer

Jan 23, 2020 · Cloud Native

How Alibaba Cloud Tackles Bursty Peak Loads with Container‑Based Hybrid Deployment

Alibaba Cloud’s award‑winning solutions address bursty peak‑load challenges by integrating container‑based hybrid deployment, intelligent scheduling, and resource isolation, enabling massive e‑commerce events, gene‑computing tasks, and national ticketing systems to achieve high performance, low cost, and near‑zero incremental investment.

Alibaba CloudBurst Traffichybrid deployment

0 likes · 17 min read

How Alibaba Cloud Tackles Bursty Peak Loads with Container‑Based Hybrid Deployment

21CTO

Sep 8, 2017 · Operations

How Tencent CDN Handles Tb‑Level Traffic Bursts with a Docker‑Powered Burst Pool

This article explains how Tencent CDN tackles ever‑growing Tb‑scale traffic spikes by virtualizing resources into a shared Docker‑based burst pool, detailing the challenges, architectural solutions, technical optimizations, and the resulting cost savings and rapid scaling capabilities.

Burst TrafficCDNDocker

0 likes · 10 min read

How Tencent CDN Handles Tb‑Level Traffic Bursts with a Docker‑Powered Burst Pool