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Merge pull request #1898 from BerriAI/litellm_langfuse_error_logging

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Litellm langfuse error logging - log input
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Krish Dholakia 2024-02-08 17:38:46 -08:00 • committed by GitHub
commit 95bf684a8c
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1 changed files with 28 additions and 32 deletions
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60
litellm/integrations/langfuse.py
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@ -266,37 +266,33 @@ class LangFuseLogger:
trace = self.Langfuse.trace(**trace_params)
if level == "ERROR":
trace.generation(
level="ERROR", # can be any of DEBUG, DEFAULT, WARNING or ERROR
status_message=output, # can be any string (e.g. stringified stack trace or error body)
)
print(f"SUCCESSFULLY LOGGED ERROR")
else:
# get generation_id
generation_id = None
if (
response_obj is not None
and response_obj.get("id", None) is not None
):
generation_id = litellm.utils.get_logging_id(
start_time, response_obj
)
trace.generation(
name=generation_name,
id=metadata.get("generation_id", generation_id),
startTime=start_time,
endTime=end_time,
model=kwargs["model"],
modelParameters=optional_params,
input=input,
output=output,
usage={
"prompt_tokens": response_obj["usage"]["prompt_tokens"],
"completion_tokens": response_obj["usage"]["completion_tokens"],
"total_cost": cost if supports_costs else None,
},
metadata=metadata,
)
generation_id = None
usage = None
if response_obj is not None and response_obj.get("id", None) is not None:
generation_id = litellm.utils.get_logging_id(start_time, response_obj)
usage = {
"prompt_tokens": response_obj["usage"]["prompt_tokens"],
"completion_tokens": response_obj["usage"]["completion_tokens"],
"total_cost": cost if supports_costs else None,
}
generation_params = {
"name": generation_name,
"id": metadata.get("generation_id", generation_id),
"startTime": start_time,
"endTime": end_time,
"model": kwargs["model"],
"modelParameters": optional_params,
"input": input,
"output": output,
"usage": usage,
"metadata": metadata,
"level": level,
}
if output is not None and isinstance(output, str) and level == "ERROR":
generation_params["statusMessage"] = output
trace.generation(**generation_params)
except Exception as e:
print(f"Langfuse Layer Error - {traceback.format_exc()}")