healthcheck

problem

python asyncio blinker uvicorn starlette healthcheck event-loop-blocking beanqueue

294 tok

Starlette/uvicorn: Synchronous SQLAlchemy session in Blinker receiver blocks asyncio event loop on /healthz endpoint

Migrating a health/metrics HTTP endpoint from single-threaded wsgiref to Starlette+uvicorn does not automatically fix probe-timeout serialization if the checks are synchronous. Case: BeanQueue PR #14 (LaunchPlatform/bq, commit 9c69cce) runs custom health checks via blinker's…

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