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Merge pull request #2493 from BerriAI/litellm_return_429_no_models_available

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[Proxy] return 429 when no models available
This commit is contained in:
Ishaan Jaff 2024-03-13 13:33:43 -07:00 • committed by GitHub
commit d82be720d2
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2 changed files with 18 additions and 12 deletions
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24
litellm/proxy/proxy_server.py
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@ -171,6 +171,15 @@ class ProxyException(Exception):
self.param = param
self.code = code
# rules for proxyExceptions
# Litellm router.py returns "No healthy deployment available" when there are no deployments available
# Should map to 429 errors https://github.com/BerriAI/litellm/issues/2487
if (
"No healthy deployment available" in self.message
or "No deployments available" in self.message
):
self.code = 429
def to_dict(self) -> dict:
"""Converts the ProxyException instance to a dictionary."""
return {
@ -2919,10 +2928,7 @@ async def chat_completion(
param=getattr(e, "param", "None"),
code=getattr(e, "status_code", status.HTTP_400_BAD_REQUEST),
)
else:
error_traceback = traceback.format_exc()
error_msg = f"{str(e)}\n\n{error_traceback}"
error_msg = f"{str(e)}"
raise ProxyException(
message=getattr(e, "message", error_msg),
type=getattr(e, "type", "None"),
@ -3105,8 +3111,7 @@ async def embeddings(
code=getattr(e, "status_code", status.HTTP_400_BAD_REQUEST),
)
else:
error_traceback = traceback.format_exc()
error_msg = f"{str(e)}\n\n{error_traceback}"
error_msg = f"{str(e)}"
raise ProxyException(
message=getattr(e, "message", error_msg),
type=getattr(e, "type", "None"),
@ -3256,8 +3261,7 @@ async def image_generation(
code=getattr(e, "status_code", status.HTTP_400_BAD_REQUEST),
)
else:
error_traceback = traceback.format_exc()
error_msg = f"{str(e)}\n\n{error_traceback}"
error_msg = f"{str(e)}"
raise ProxyException(
message=getattr(e, "message", error_msg),
type=getattr(e, "type", "None"),
@ -3420,7 +3424,7 @@ async def audio_transcriptions(
)
else:
error_traceback = traceback.format_exc()
error_msg = f"{str(e)}\n\n{error_traceback}"
error_msg = f"{str(e)}"
raise ProxyException(
message=getattr(e, "message", error_msg),
type=getattr(e, "type", "None"),
@ -3573,7 +3577,7 @@ async def moderations(
)
else:
error_traceback = traceback.format_exc()
error_msg = f"{str(e)}\n\n{error_traceback}"
error_msg = f"{str(e)}"
raise ProxyException(
message=getattr(e, "message", error_msg),
type=getattr(e, "type", "None"),