7
votes
1answer
96 views

App Pool doesn't respect memory limits

I am dealing with a legacy .NET app that has a memory leak. In order to try and mitigate a run away memory situation, I've set the app pool memory limits from anywhere between 500KB to 500000KB ...
2
votes
1answer
69 views

Can I give an application pool access to a remote share without an active directory domain?

I have an IIS application running on Server A. It needs the ability to write to a folder on a UNC share, currently on Server B. I would like to keep the share on Server B, but this environment does ...
2
votes
0answers
73 views

IIS 7.5 Application Pool Identity service account generates millions of authentication requests

I have a load balanced pool of 10 IIS 7.5 servers hosting 3 services. These services run under a single application pool - the identity is set to run as an AD service account. The problem we're ...
0
votes
0answers
38 views

Newly Created IIS AppPool not found

I created a new IIS site in IIS 7.5 (windows server 2008 r2). I created an apppool to go with it. When I try to give permissions to a folder using the identity IIS AppPool\CustomAppPoolName, it can't ...
2
votes
1answer
91 views

Application pool is stopped when the site is on high traffic

Sorry if I am asking a silly question here. We are having problem with one of our websites. Its application pool is stopped whenever the site has high traffic as we notice it always happens when the ...
0
votes
1answer
78 views

Error exporting RSA Keys for IIS applicationHost.config tranfer

I am in the process of standing up new web servers from one in the farm (expanding the farm). These are Windows 2008 R2 servers (IIS 7.5). Part of the process of copying the applicationHost.config ...
3
votes
1answer
246 views

The relationship between IIS Application Pool Maximum Worker Processes and Component Services Application Pooling

We're in the process of deploying a new app into it's live environment. The app servers are running an IIS hosted .NET application that uses EntityFramework and makes numerous calls to a non .NET ...
1
vote
0answers
102 views

LDAP read privileges for comupter, IIS under ApplicationPoolIdentity user

Is it possible to set up LDAP read privileges to Active Directory for computer account? If I run web application on IIS 7.5, which application pool is running under ApplicationPoolIdentity, I have ...
0
votes
0answers
104 views

Need to determine why IIS 7 Application Pools are using more RAM on one of six servers behind a load balancer

Details: We have 6 servers in a web farm behind an F5. There are approximately 25 AppPools on each of these servers. On servers 1 - 5 the apppools are consuming approx 500MB Private Bytes, and 5GB ...
6
votes
1answer
1k views

Is the serviceAutoStartProvider attribute required to auto-start an ASP.NET application?

I've been reading Scott Guthrie's post on Auto-Start ASP.NET Applications, which provides examples on how to setup an ASP.NET 4.0 application to auto-start. <applicationPools> <add ...
0
votes
1answer
1k views

SPN's, Kerberos and IIS

I have a dns alias of MyWebServer, which points to the ip of a win 2008 r2 box running iis 7.5. I have the correct HTTP spn's set up for a domain user which has permissions to delegate to a nominated ...
7
votes
2answers
902 views

IIS 7.5, need help to understand how app pool recycling works

I am using windows server 2008 R2 to only host one application (asp.net mvc3). The first time the initial page load was really slow. In my app pool recycling setting, only "regular time ...
5
votes
2answers
2k views

Win2k8R2 / IIS 7.5 - users getting 503 response, no 503 error reported in logs

I've got 2 web servers with mirrored content. There's a load balancer sitting in front of them. Starting yesterday we've been getting people complaining about 503 errors. i can't find any 503 errors ...
2
votes
3answers
3k views

Warming up an IIS Application Pool automatically?

So IIS likes to shut down app pools that aren't in use. While this makes sense, I would like to have certain app pools conterminously running, but I don't want to just disable the automatic app pool ...
1
vote
2answers
1k views

IIS 7.5 AppDomain recycle causing losing session after adding virtual directory to 'Default Web site'

I hope you can help me out here, because i tried to get some answers already in another board (see here) This Question is build on a reply of Scott Forsyth here. When adding a new virtual directory ...
1
vote
1answer
2k views

IIS 7 AppPool logs an error after recycle due to inactivity

We have Windows 2008 RS Server running IIS hosting an ASP.NET site. This morning there was a weird sequence. First a notice that the AppPool was being recycled due to inactivity: "A worker process ...
1
vote
1answer
242 views

WebSites can't access to Sql Server DBs while recycling Application pool

I have some websites hosted on IIS7.5 windows 2008 R2 sometimes I am notified that sites report an error on connection to DBs and can't connect to DB while sql server is running. Nothing changed on ...
0
votes
1answer
267 views

Setting permissions to ApplicationPoolIdentity on Remote Machine

We've just added a new development server to our office network running Windows Web Server 2008 with IIS7.5 and SQL 2008 R2. We don't RDP to the server, instead we run IIS Manager and SQL Mgmt Studio ...
0
votes
2answers
341 views

IIS 7.5 One Application Pool works, a second one doesn't work

I have a website (Alpha) running successfully on an IIS 7.5 webserver running on Windows Server 2008 R2. I basically want to clone Alpha and have a second website Beta, the same as Alpha, but will ...
0
votes
2answers
2k views

Why doesn't shared config on IIS 7.5 replicate app pool identity SIDs?

We have an IIS 7.5 server farm set up using shared config. The config files were exported to a network share accessible to both machines. We know the shared config is working because everything is ...
2
votes
3answers
530 views

Why is IIS loading a different .NET runtime version than application pool is set to?

A website in IIS is set to use an Application Pool that is set to use .NET Framework Version 4.0. This website fails to load DLLs compiled with for 4.0. Pages on this website outputting the ...
18
votes
2answers
22k views

IIS 7.x Application Pool Best Practices

We are about to deploy a bunch of sites to some new servers. I have the following questions about application pools: 1) It seems advisable to have an application pool per website. Are there any ...
0
votes
2answers
392 views

IIS 7.5 Application Pool Identity permissions to use WebBrowser

We have an ASP.NET application which uses the WebBrowser class to generate screenshot thumbnails. Moving it to IIS 7.5 causes it to fail due to permissions. What files within Windows 2008 R2 do I ...
2
votes
1answer
113 views

is it ok to remove %machinename%\users from webroot windows 2008 R2 IIS 7.5

I asked a question here: new installation of windows 2008 R2 ... having permissions issues (everyone has access) last night about not being able to limit permissions to my web folders. It turns out ...
1
vote
1answer
2k views

IIS7.5 Application pools advanced settings - WAS reporting exceed job limit settings

I am really lost with Application pools settings. I am monitoring CPU utilization with resource monitor and/or windows task manager and the server hardly uses over 30% in one second. It seems that ...
0
votes
1answer
3k views

authorization: application pool identity cannot access path

I have two very similar ASP Classic apps that both use Windows Authentication and run on the same development PC (Windows 7/IIS 7.5). They've been around for years, and have 'travelled' with me as ...
0
votes
1answer
1k views

IIS 7.5-hosted app fails after some time when running on AppPoolIdentity

I have a problem with IIS 7.5 at Windows Server 2008 configuration. I'm hosting an ASP.NET MVC application on separate application pool, configured with AppPoolIdentity and .NET 4.0 Framework. The ...
0
votes
2answers
3k views

401 - Unauthorized: Access is denied error from web app running in IIS 7.5 using App Pool Identity

I have an ASP.NET app on a Windows 2008 server, IIS 7.5. When I try to access web site, I get a login popup. If I click "cancel" I get a 401 - Unauthorized: Access is denied due to invalid ...
0
votes
1answer
541 views

Is it possible to configure IIS to always default Anonymous authentication to use application pool identity?

Is it possible to configure IIS to always default the identity settings for Anonymous authentication to use application pool identity? There is never a reason I would want it otherwise so it's ...
5
votes
5answers
3k views

IIS 7.5, Multiple Application Pools, and URL Rewriting (403.18 — Forbidden)

Is there any way to configure IIS 7.5 to perform URL rewrites to different application pools on the same site without running into a 403.18 error? We're using Helicon ISAPI Rewrite 3 on IIS 6 and ...
7
votes
2answers
3k views

ApplicationPoolIdentity IIS 7.5 to SQL Server 2008 R2 not working

I have a small ASP.NET test script that opens a connection to a SQL Server database on another machine in the domain. It isn't working in all cases. Setup: IIS 7.5 under W2K8R2 trying to connect to ...
0
votes
1answer
2k views

ASP.NET pages crash IIS7 app pool

I'm running IIS7.5 on Server 2008 R2. I've got an app pool under which I have running a WCF web service, an .asmx web service and an ASP.NET site. Anytime I try to hit any of the ASP.NET pages, the ...
5
votes
2answers
4k views

CPU Limits for Application Pools in IIS 7.5

I see that in iis 7.5 I can set a CPU % utilization limit for a specified amount of time for an application pool. I can have also have it kill the worker process if this limit is violated. If tell it ...
1
vote
1answer
644 views

iis7.5 and classic application pool

I have windows 2008 - 64 bit and IIS7.5 , I can't use web sites under Classic Application pool. if I set Classic application pool, site shows error 404.17 , and try to use static handler for it's ...
0
votes
2answers
2k views

How to get old DLL's running on 64bit server

I'm moving my company's websites from a windows 2003x86 server to windows 2008x64 which is running IIS 7.5. The problem that I've got is that all the DLL's which were running fine on the old server, ...
3
votes
1answer
4k views

IIS7.5 App Pool recycling. What is the best schedule for Recycling

I have been using IIS7.5 Since its release. I am also using commerce server 2007sp2. Due to Commerce Servers Need for memory and processor I have the app pool the website is assigned to recycling at ...
0
votes
2answers
700 views

win2008 r2 IIS7.5 - setting up a custom user for an application pool, and trust issues

Scenario: blank win2008 r2 install the goal was to have a couple of sites running with isolated pool and dedicated users A new folder for a new website - c:\web\siteA\wwwroot, with the app (asp.net) ...
6
votes
2answers
8k views

IIS7.5 Domain Account Application Pool Identity for SQL Server Authentication

In Windows Server 2003/IIS6 land we typically create an app pool that runs as the identity of an AD account created with minimal privileges simply for that purpose. This same domain user would also be ...
0
votes
1answer
2k views

Is is possible to change the default appPool folder location when using ApplicationPoolIdentity in IIS 7.5?

I understand in IIS 7.5, the default Application Pool identity is ApplicationPoolIdentity and on accessing the Web site, it creates a temporary folder under C:\inetpub\temp\appPools with the Web site ...
1
vote
1answer
1k views

IIS APPPOOL\<PoolName> Application Pool setting ACL in GUI Issue IIS 7.5 on Windows 2008 R2

I can't seem to input the "IIS APPPOOL\PoolName" 'account' into the Windows file/folder ACL setting GUI, it doesn't recognise the account. I understand that this was a problem in vanilla Windows 2008 ...
0
votes
1answer
827 views

Failed to write metabase key

I'm running IIS7.5 on Windows 7, and it's got IIS6 Compatibility installed due to requirements from our current product installer. After successfully installing our product, I realized I needed to ...