Can't Write To The Event Log
Mar 24, 2011
Background:
I have two servers running Windows Server 2008 with IIS7. I'm moving my web application from one server to another. I've duplicated the same permissiong levels in the registry for access to HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesEventlog and even created the necessary CustomLog entry.
However, when I run my web application on the new server I get the error "Requested registry access is not allowed" when I try to write to my CustomLog. I have NO idea why I'm getting this error. Like I said permission levels are identical to the server that can write to it's CustomLog.
For the heck of it, I wrote and deployed a Windows Forms app on the new server that read/writes to the same CustomLog ... the Windows Forms app works fine!! I'm pulling my hair out as to why my asp.net web app can't write to the CustomLog. I've given the following accounts full control:
Authenticated Users
SYSTEM
NETWORK SERVICE
Administrators (MyServerNameAdministrators)
Users (MyServerNameUsers)
IIS_IUSRS (MyServerNameIIS_IUSRS)
I've actually given more users that should need be, but it trying to get this to work, I'm assigning just about everyone. The application pool my web app uses is running NetworkService (same as my old server).
I'm really at my wits end on this one, I can't understany why one Windows 2008 Server with IIS7 works and the other identical server with same permissions doesn't??
I don't even know where to go to do further diagnostics?? Is there any place I can go to make sure the web app code (which is a direct copy of what lives on my working server) is running under the account I think it should be running? Grasping at straws because I don't see how the new server could be any different from my working server.
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