>On a specific server, I have an application pool recycling which triggers something like this:
>
>Change Notification for critical directories.
>bin dir change or directory rename
>HostingEnvironment initiated shutdown
>HostingEnvironment caused shutdown
>Change Notification for critical directories.
>bin dir change or directory rename
>Change Notification for critical directories.
>bin dir change or directory rename
>Change in C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\5b44e8e3\20226fea\hash\hash.web
>
>The last line, I don't like. What does that mean exactly?

Interesting. Searching for ["application pool recycling" +hash.web] returns 0 hits on both Google and Bing.