Unverified50% confidenceTradeoffExact time
禁用SSE和HTTP/2会使流式响应退回HTTP/1.1短连接模式，牺牲吞吐量换取代理链路连接可靠性
1
Sources
50%
Confidence
Long-term
Relevance
7/23/2026
First Seen
Sources
Cursor区域限制解决方案：四步代理配置完整教程
bilibili前端雨爸Eminoda7/5/2026
Related Claims
Unverified流式输出在技术上依赖HTTP的Server-Sent Events（SSE）或WebSocket协议，两者都需要长连接支持73% similarUnverifiedCompared to HTTP/1.1, HTTP/2 supports multiplexing, header compression, and server push, resolving the head-of-line blocking problem of HTTP/1.1.72% similarUnverifiedCompared to WebSocket's full-duplex connection, SSE is based on ordinary HTTP response streaming and has stronger penetration through load balancers, CDNs, and firewalls.71% similarUnverifiedSocket.IO 等主流实时通信库将「重试后降级」机制称为传输降级（Transport Fallback），连接优先级通常为 WebSocket → HTTP 长轮询或 SSE71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/602565API
curl https://kongchang.com/api/v1/knowledge/claims/602565MCP
get_claim(id=602565)