What is worker process recycling…?

Question

1. I would like to know what is exactly worker process recycling?
2. What exactly it does at the time of worker process recycling?
3. Worker process resides in ap

Answer 1

Scenarios vary, but just to keep in mind: If your web app does initial in-memory caching of db information (let's say huge initial caching), the first request to the newly spawned apppool will take long to complete.