application-pool

I have a very weird problem with one of my IIS application pool processes. Ive been getting a System.OutOfMemoryException error lately and ive been trying to figure out exactly what is going on. Basically I have a script that uses a web service to get a file from our DAM. It then checks the file stores it a byte array, then uses the Response to output the file. The only one ive been having problems with is the PDF's when they are over 20MB now it seems that they cause an error sometimes. If I increase the memory in the app pool it fixes the problem temporarily. I watched the w3wp.exe process

I am having an issue with a website developed using ASP.Net/C# sometimes taking all the CPU usage (100%) for an indefinite period of time. Do you have any ideas / tips how one would go about what could be causing such a resource hog? The website is still responding, so it is not crashed or something like that. I'm a bit clueless where to start! Thanks! DebugDiag is a great place to start: http://www.microsoft.com/download/en/details.aspx?id=26798 Start using Performance Counters on the server. Add the counters for Garbage Collection, Threads usage and see exactly which thread is consuming the

Is it possible to have two web application projects (one main website and one running in a virtual directory such as an admin site) share the same application pool to allow the sharing of content in the back end such as static lists, session state etc? Ken Henderson A quick google search turned up this related question IIS App Pools & Static Classes with the answer that the two web sites will still be in different AppDomains and will not share Static instances. If you need to share data between your web applications you would be better served by setting up a shared database/service for the two

It looks like a recent windows update has broken some functionality I was using to recycle IIS6 application pools, as this has been working for months up to today. Exception calling "Recycle" : "Win32: The object identifier does not representException calling "Recycle" : "Win32: The object identifier does not represent a valid object. the function I was using to recycle the application pools was: function recycle-pool($strServerName) { $objWMI = [WmiSearcher] "Select * From IIsApplicationPool" $objWMI.Scope.Path = "\\" + $strServerName + "\root\microsoftiisv2" $objWMI.Scope.Options

Sigle-Sign-On between a 4.0 framework application and a 2.0 framework application seems to be broken. I have an old application built on asp.net framework 2.0 and a new application built on asp.net framework 4.0 and I am attempting configure SSO between the two. I have done all the proper configruation of setting up the same machine key with identical validationKey, decryptionKey, validation, and decryption attributes as well as identical authentication name, domain, protection, and path attributes. Strangely, this configuration works fine on my local development machine: - Windows 7 Ultimate