How can I debug my multiprocessing application in Python?

How can I debug my multiprocessing application in Python?

Debugging multiprocessing applications can be tricky. You can use the logging module to track events across processes.

What if I want to see the output of each process in real-time?

You can set up a logging configuration that outputs to the console or a file, ensuring each process has a unique identifier.

Are there any tools specifically designed for debugging multiprocessing?

Yes, tools like py-spy and pyrasite can help you inspect running processes and their states.

Can I use a debugger like pdb with multiprocessing?

Using pdb directly with multiprocessing can be challenging, but you can use pdb in each process by starting them with a debugger attached.