Ho to use correctly uvloop with Fast API and uvicorn?

[akonitx]

I know when we install theuvicorn[standard] we use thehttptools for parsing HTTP requests and uvloop for the asyncio event loop. But how to correctly check which event loop, as example the uvloop or the default asyncio loop we use in code?

And also i wanna know: should we declare:

import asyncio
import uvloop
loop = uvloop.new_event_loop()
asyncio.set_event_loop(loop)

before instantiating a app from FastAPI() or after. Or moreover: we don't need to do this because FastAPI() uses the uvloop by default or not?

[davidjgraph]

huh?

[akonitx]

oh, sorry. Not i sends issue to drawio instead of FastAPI.