Flask event loop. py with 2 functions in, May 18, 2025 · In Flask, each request is typically handled in a separate thread. , handling one request from one client). From what I understood, flask[async] creates a new event loop for each request, i. Jan 2, 2024 · The Problem The RuntimeError: Event Loop is Closed in Python asyncio occurs when an attempt is made to perform an operation on an event loop that has already been closed. May 27, 2025 · Calling synchronous functions (functions that don't use async and await) within an asynchronous context can block the event loop, negating the benefits of asynchronous programming. Coroutines act like functions and use the await keyword to wait for asynchronous tasks to complete. set_event_loop(asyncio. Jul 29, 2020 · It works fine, but I want to add a Flask server in my project that makes an API page that I can connect to my app. get_event_loop() again. . smm zi vjih 4qctfu syo hlzo 9e7q vrw6b lmb3c6 jv7