Background Info My web app is built on top of async FastAPI. The server deploying this app will start 4 workers and each worker will start 2 threads for handling concurrent requests. Description Most services in my web app rely…
I have a project that involves two docker containers, one a web server that interacts with a client, and another a worker server that does stuff in the background. The web server sends data over to the worker via Redis.…
I use an object that needs a startup and a teardown process (load from/save to cache, for example) in a FastAPI endpoints. I used a asynccontextmanager to manage the context of an object, but I also want to process the…
I implemented a StreamingResponse in FastAPI with audio bytes from async generator sources. But besides need to insert some messages for client side audio player (currently, React Native) just in the stream. Read about ICY format and it looks like…
I have been trying to build a docker-compose container for my back-end service using Fastapi.The issue is docker-compose container logs keep returning that my database engine fails. I am using asyncpg for async connection in postgresql. ╰─λ sudo docker-compose logs…
I’ve developed a FastAPI app and deployed it on AWS Lambda as a .zip archive. Locally, when I run: uvicorn src.main:app --reload I can access the /blogs endpoint (http://127.0.0.1:8000/blogs) and it returns the correct data: [ { "title": "blog with…
I'm applying the FastAPI to develop an API collection. In VS Code, I've added a virtual environment and a Python interpreter path. sqlalchemy dependency was installed in the venv, but Python was still unable to locate the package. Help is appreciated.…
I'm trying to run a FastAPI application with a MySQL database in a Docker environment, but I'm encountering a connection error. The application is unable to connect to the database. Here's the error I'm getting: Copysqlalchemy.exc.OperationalError: (pymysql.err.OperationalError) (2003, "Can't connect…
I Am Getting the INIT_REPORT Init Duration: 10005.81 ms Phase: init Status: timeout I am deploying a REST API written in Python on AWS Lambda. However, when I try to access the API, I receive the following error: Init Duration:…
I have an API using FastAPI as the backend and MongoDB as the database. I want to write tests for the API endpoints I have, I have been trying to get a single test up and running but with no…