Quartz.net periodically recycle IIS application pool

Question

I have one Quartz.net window service and asp.net web application hosting in same server.

Quartz.net window service periodically recycle IIS application pool and web application user got session time out. If I stopped the Quartz.net window service and then there is no session time out for web application user.

I have no idea why Quartz.net window service recycle IIS application pool since Scheduler is hosted as window service.

The only thing I can think of it is that web application and Quartz share same business logic dll.

Any one experienced this issue?

Regards, Alex

Answer 1

Does your Quartz.net window service perform any of the actions specified in:

What causes an application pool in IIS to recycle?

For example, if your window service is creating directories in the directory in which your web application resides, it will cause the corresponding application pool to recycle.