How can I profile the performance of my asyncio application?

How can I profile the performance of my asyncio application?

You can use the built-in asyncio module along with the cProfile module to profile your application.

Can you show me a code example of how to do that?

Sure! Here's a simple example:

import asyncio
import cProfile

async def main():
    await asyncio.sleep(1)

if __name__ == '__main__':
    cProfile.run('asyncio.run(main())')

What kind of metrics can I get from this profiling?

You can get metrics like total time taken, number of calls, and time per call for each function.

Are there any tools that can help visualize this data?

Yes, tools like SnakeViz and Py-Spy can help visualize profiling data for better insights.