Write a guide for debugging tasks
Ticket moved to GitHub: "pulp/pulpcore/1884":https://github.com/pulp/pulpcore/issues/1884
We've seen a few issues recently (eg ) about tasks getting stuck, etc. It would help to have a guide for developers and plugin writers on how to debug tasks.
A few topics:
- Using py-spy to debug tasks
- Running asyncio in debug mode 
- Looking at coredumps of Pulp tasks