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fix: http_utils. disable system proxy for internal SGLang httpx clients #1714

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Merged
zhuzilin merged 1 commit into from
Mar 22, 2026
Merged

fix: http_utils. disable system proxy for internal SGLang httpx clients #1714

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2 changes: 2 additions & 0 deletions slime/utils/http_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -209,6 +209,7 @@ def init_http_client(args):
_http_client = httpx.AsyncClient(
limits=httpx.Limits(max_connections=_client_concurrency),
timeout=httpx.Timeout(None),
trust_env=False, # internal SGLang comm only — never route through system proxy
)

# Optionally initialize distributed POST via Ray without changing interfaces
Expand Down Expand Up @@ -243,6 +244,7 @@ def __init__(self, concurrency: int):
self._client = httpx.AsyncClient(
limits=httpx.Limits(max_connections=max(1, concurrency)),
timeout=httpx.Timeout(None),
trust_env=False, # internal SGLang comm only — never route through system proxy
)

async def do_post(self, url, payload, max_retries=60, headers=None):
Expand Down