What I’ve learned using Python Asyncio in production, the good, the bad and the ugly.
Summary
Asyncio is great. Until it isn’t.
I talk about the most common mistakes when using Asyncio, the performance problems nobody mentions, how to debug asynchronous code and the patterns that work in production.
Based on real experience
No theory. It’s what I’ve learned building systems that process millions of events per day.
Impact
After the talk, a lot of people wrote to tell me I’d saved them months of headaches.