Unverified50% confidenceFactExact time
Socket.IO 采用传输降级策略，先尝试 WebSocket，失败后依次退化到 HTTP 长轮询
1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
Fix Codex Reconnecting Loop: Switch Network Protocol via Environment Variables
bilibili老廖讲模型6/6/2026
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