uvicorn Questions

4

Solved

I have a small, test FastAPI web application that is serving a simple HTML page that requires a css style sheet located in the static folder. It is installed on a Linode server (Ubuntu 20.04 LTS), ...
Trencher asked 15/10, 2021 at 12:53

6

i'm trying to debug an application (a web api) that use FastAPI (uvicorn) I'm also using poetry and set the projev virtual environment in vscode. i read this tutorial to setup uvicorn and this one...
Cayuga asked 13/2, 2020 at 9:58

11

Solved

I tried installing uvicorn on the system via pip3 which worked, however i am unable to run the same from the command line. Any pointers as to how to resolve this? Requirement already satisfied: uv...
Grouse asked 25/11, 2019 at 5:47

5

Solved

When I run my FastAPI server using uvicorn: uvicorn main:app --host 0.0.0.0 --port 8000 --log-level info The log I get after running the server: INFO: Started server process [405098] INFO: Waiting...
Galvez asked 16/7, 2020 at 12:10

4

I'm trying to Dockerize my FastApi app, but it crashes with this error right after I run the command: docker-compose -f local.yml up -d Can anyone help me, please? Dockerfile: FROM python:3.6.11-a...
Longdrawn asked 13/5, 2022 at 22:11

2

I have an application running in Kubernetes in google cloud. The application is written in python using fastapi. Logs from that application are visible via google cloud logging, however their &quot...
Delirium asked 11/7, 2022 at 9:4

4

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Is it somehow possible to exclude certain part of the code when reloading the scrip with --reload flag? uvicorn main:app --reload Use case: I have a model which takes a lot of time loading so I wa...
Makalu asked 29/9, 2020 at 11:28

15

Solved

I tried to run FastAPI using uvicorn webserver but it throws an error. I run this command, uvicorn api:app --reload --host 0.0.0.0 but there is an error in the terminal. Uvicorn running on http://...
Gaily asked 23/3, 2020 at 18:16

1

I'm testing Django asgi performance using two very simple views. I'm running gunicorn and uvicorn in such a manner: gunicorn core.wsgi --workers=1 --threads=1 --access-logfile=- core.wsgi:applicati...
Audette asked 3/8, 2022 at 9:18

2

I'm currently starting up the server with the following Uvicorn command: main:app --host 0.0.0.0 --port 8003 --access-log And I would like to add an extra argument --foo such that it works as argp...
Brena asked 29/11, 2022 at 17:1

3

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I am trying to run a "local" web app on Google Colab using FastAPI / Uvicorn like some of the Flask app sample code I've seen but cannot get it to work. Has anyone been able to do this? A...
Frolic asked 10/9, 2020 at 16:5

4

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I am working on FastAPI - Uvicorn. I want to disable the logging by uvicorn. I need only the logs which are logged by the server. I referred to this blog and implemented the logging.
Subgroup asked 26/4, 2021 at 12:23

1

I have a simple Uvicorn application (built with FastAPI). In development, uvicorn server:app --reload. The --reload paramter means two threads will be started, one with the server, one to monitor f...
Grant asked 7/7, 2020 at 0:54

3

Solved

I built a docker container with Django, Uvicorn, Nginx and Redis, and am using django-channels but when I run this it says it cannot connect to the websocket and this is seen in the browser console...
Rois asked 18/8, 2021 at 7:27

6

I have a fastapi project built by poetry. I want to run the application with a scripts section in pyproject.tom like below: poetry run start What is inside double quotes in the section? [tool.poet...
Rental asked 9/9, 2020 at 10:17

2

I have a python web application written using FastAPI (running via uvicorn). In my app I'm using the standard logging module which uses TimedRotatingFileHandler. Since I'm logging into a file I'm c...
Josiahjosias asked 13/4, 2022 at 12:34

4

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When we call an endpoint and a redirect occurs due to a missing trailing slash. As you can see in the image below, when a request is made to https://.../notifications, the FastAPI server responds w...
Giant asked 20/8, 2020 at 18:45

3

Solved

I migrated an application in Flask served by waitress to FastAPI served by uvicorn, but I can't force the links (generated by url_for inside the index.html template) to use HTTPS instead of HTTP. W...
Tema asked 29/12, 2021 at 15:53

6

Solved

I am trying to run a service that uses simple transformers Roberta model to do classification. the inferencing script/function itself is working as expected when tested. when i include that with fa...

3

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I've tried everything: @Starlette: routes = [ Mount("/static/", StaticFiles(directory=parent+fs+"decoration"+fs+"static"), name="static"), Route(....), Ro...
Alberthaalberti asked 4/2, 2021 at 18:44

2

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New to FastAPI and uvicorn, but I'm wondering why when I run my "hello world" service by starting it using uvicorn from the command line, it works fine, but when using the "uvicorn.r...
Seng asked 22/9, 2020 at 23:38

4

Solved

I bought a MAC and I use this system for the first time, I also recently started using python. I have a python project with a requirement.txt file which I opened with PyCharm which also contains a ...
Camboose asked 31/5, 2020 at 16:8

2

I'm trying to understand the interaction between the "backlog" flag, and the "limit-concurrency" flag of uvicorn. From the documentation(https://www.uvicorn.org/settings/) Backl...
Cavesson asked 7/7, 2022 at 11:42

6

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Is there a way to kill uvicorn cleanly? I.e., I can type ^C at it, if it is running in the foreground on a terminal. This causes the uvivorn process to die and all of the worker processes to be cl...
Sacks asked 27/2, 2020 at 0:1

2

Solved

I want to run FastAPI server using Uvicorn from A different Python file. uvicornmodule/main.py import uvicorn import webbrowser from fastapi import FastAPI from fastapi.responses import FileRespons...
Necromancy asked 30/9, 2022 at 12:24

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