Fix: langfuse connection error handling #12621#12626
Merged
KevinHuSh merged 1 commit intoinfiniflow:mainfrom Jan 15, 2026
Merged
Fix: langfuse connection error handling #12621#12626KevinHuSh merged 1 commit intoinfiniflow:mainfrom
KevinHuSh merged 1 commit intoinfiniflow:mainfrom
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Wrap langfuse.auth_check() calls in try-except blocks to handle connection errors gracefully. This prevents the application from crashing when langfuse service is unavailable or connection is refused, allowing the application to continue functioning without langfuse tracing. Fixes infiniflow#12621
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@KevinHuSh I am glad to contribute to your repo, could you please take a look my first pr? |
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Description
Fixes connection error handling when langfuse service is unavailable. The application now gracefully handles connection failures instead of crashing.
Changes
langfuse.auth_check()calls in try-except blocks in:api/db/services/dialog_service.pyapi/db/services/tenant_llm_service.pyProblem
When langfuse service is unavailable or connection is refused,
langfuse.auth_check()throwshttpx.ConnectError: [Errno 111] Connection refused, causing the application to crash during document parsing or dialog operations.Solution
Added try-except blocks around
langfuse.auth_check()calls to catch connection errors and gracefully skip langfuse tracing instead of crashing. The application continues functioning normally even when langfuse is unavailable.Related Issue
Fixes #12621
Contribution by Gittensor, see my contribution statistics at https://gittensor.io/miners/details?githubId=158349177