sub2api

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WUJI-Labs 81fd853005 feat(upstream): add HTTP/2 PING keepalive for long LLM generation streams

Long-running LLM inferences (such as high-thinking Gemini models) may experience
silent TCP disconnections across intermediate proxies, NAT gateways, or firewalls
when no data frames are emitted for tens of seconds to minutes.

Go's default http2.Transport sets ReadIdleTimeout=0 (disabling active PING checks).
This commit introduces HTTPUpstreamProfileLongStream with:
- ReadIdleTimeout = 10s
- PingTimeout = 5s

When a pooled H2 connection stays idle for 10s during long streams, active PING frames
are dispatched. Dead connections failing to respond within 5s are proactively evicted,
preventing client generation requests from hanging on dead sockets or failing with EOF/502.

Signed-off-by: WUJI-Labs <zoujincool@gmail.com>

2026-09-02 12:11:17 +08:00

config

feat(pricing): 新增 override_file 价格目录覆盖补丁

2026-09-01 01:26:55 +08:00

domain

merge: resolve conflicts with upstream/main

2026-09-02 10:01:42 +08:00

handler

merge: resolve conflicts with upstream/main

2026-09-02 10:01:42 +08:00

integration

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