Web application framework developed by Microsoft

learn more… | top users | synonyms

6
votes
2answers
3k views

IIS aborts request thread with status 995

We have a site where we have trouble on our production server, but not on my dev machine with request beeing aborted (hence, zero response). It fails after exactly 1:19 minutes each time, and the ...
0
votes
0answers
6 views

SCOM 2012 - Record number of active asp.net users at time of alert

I'm currently monitoring the WCF endpoints belonging to an ASP.NET Web Application in SCOM 2012. I want to be able to determine the number of active users (standard ASP.NET membership provider) at the ...
2
votes
0answers
45 views

IIS 8 Server Too Busy

I've been working on it for a few weeks. I've an IIS 8.0 Server hosting, ASP .NET 4.0 application in Classic mode. Two of the files are GET which do file system reads for every request and one is post ...
1
vote
3answers
927 views

Keep getting login requests for ASP.NET app running in IIS 7.5

When I try to access an Intranet site from a client I get asked to login all the time. Then I get a 401.3 error. The site works fine locally on the server. The site has its own app pool, Managed ...
0
votes
0answers
4 views

Logging in IIS 7.5/8.0

I have an IIS 8.0 Server setup running ASP .NET applications. In addition to the normal logging like, Begin Request, End Request, Requests /Sec, etc., I also want to log some perfmon counters like ASP ...
0
votes
3answers
2k views

ERROR: Attempted to read or write protected memory. This is often an indication that other memory is corrupt

I get this error after having edited a few pages in SharePoint 2010. I have to do an IISReset on both front ends to get this to resolve. I don't know how to fix it or even what else to supply here, ...
0
votes
2answers
303 views

iis and asp.net config

ok so im trying to add asp.net feature on windows 7 i tried to turn it on using turn windows features on or off but it fails every time so i download web platform installer and try it that way and it ...
1
vote
1answer
906 views

Connection Reset error trying to set up HTTPS locally using VS and IIS Express

I'm trying to set up Facebook authentication on my application, so I tried following the steps at this page: ...
1
vote
1answer
63 views

ASP.NET application on “IIS 8.5” on “Windows Server 2012 R2” performs poorly compared with “IIS 7.5” on a “Windows Server 2008 R2”

We have the same ASP.NET application running on a couple of servers: one instance runs under IIS 8.5 on Windows Server *2012* R2 two instances run under IIS 7.5 on Windows Server *2008* R2 What ...
0
votes
1answer
73 views

High CPU usage of IIS process (w3wp.exe) because of many slow clr.dll!CopyPDBs

I am using Windows Server 2008 R2 Enterprise with IIS 7.5, hosting ASP.NET MVC 5 applications. I've noticed lately that one of the w3wp.exe processes is using extremely high CPU bandwidth: After ...
1
vote
1answer
2k views

Active Sessions Performance Counter for Web Server

I would like to monitor the number of active sessions for my ASP.Net 4.0. It is hosted on IIS7 Windows 2008 Server. When I looked at the Performance counter, I saw many instances. How could I know ...
0
votes
1answer
24 views

How to take memory dump when IIS Applicationpool recycles

Applicationpools in our production environment randomly recycle because it reached its private bytes memory limit (Event id 5117). The private memory limit is set to 1.6 gigabytes. From time to ...
3
votes
2answers
3k views

Moving a site from IIs6 to IIS7.5

I need to move a site off of IIS6 (Win Server 2003) and onto IIS7.5 (Win Server 2008) as soon as possible. Preferably tomorrow. The site itself is a delightful mix of classic asp (vbscript) and ...
0
votes
1answer
45 views

Why does IIS recycle my application pool every 15 minutes?

Today we have a huge number of users on our ASP.NET MVC IIS 7 web application. I notice that approx. every 15 minutes, the application pool process is killed and a new one is started. I did not find ...
3
votes
4answers
4k views

Does IIS log request header information? If yes, where?

I would like to monitor HTTP request headers. Does IIS log this information somewhere?
0
votes
1answer
950 views

How to catch all wrong (urls) request to my ASP.NET app?

I have an ASP.NET web-site and to catch wrong urls requests and redirect them to homepage I put: <customErrors defaultRedirect="/" mode="On"> <error statusCode="404" ...
0
votes
1answer
2k views

Error 404 when accesing newly created ASP.NET website on IIS 7.0

I've created an ASP.NET website and published it to a file from visual studio. Then I've copied my folder to the inetpub\wwwrot directory. Next under IIS I've converted this folder to the application. ...
6
votes
1answer
897 views

Is it safe to set validateIntegratedModeConfiguration=false in order to continue using identity impersonate=true?

We have upgraded an ASP.NET web application from IIS6 to IIS7 integrated mode. Our application uses: <identity impersonate="true"/> and therefore we have had to set: <validation ...
0
votes
2answers
36 views

Mirror Server IIS

We are keeping two IIS servers, each has a copy of sites.Both having DNS entries. How can I switch to immediately upon a failure. The objective is the secondary server should start running when the ...
1
vote
1answer
2k views

Inetmgr.exe not recognized as command

On my Windows 7 machine, I've just installed IIS and it should work, but doesn't! Well, finding it anyway... and when I run inetmgr.exe the command prompt doesn't recognize it. ...
0
votes
1answer
13 views

multiple database syncing in different locations in MYSQL at periodic timings

i have a system at head office with MySQL installed. i have client machines at different locations. i need to sync all the database for example once a customer detail is entered in one client it has ...
2
votes
3answers
8k views

How to debug why w3wp.exe crashes randomly?

On the main production server, the IIS worker process crashes sometimes. From the event viewer I get the following information. Faulting application name: w3wp.exe, version: 7.5.7601.17514, time ...
0
votes
1answer
996 views

IIS/ASP.NET performance incident - Perfmon Current Annonymous Users going through roof but Requests/sec low

Setup: ASP.NET 4.0 website on IIS 6.0 on Win 2003 64 bit, 8xCPUs, 16GB memory, separate SQL 2005 DB server. Had a serious slowdown today with any otherwise fairly well performing ASP.NET site. For a ...
8
votes
3answers
8k views

Setting up Mono/ASP.NET 4.0 on Apache2/Ubuntu: Virtual hosts?

I'm attempting to setup Mono/ASP.NET 4.0 on my Apache server (which is running on Ubuntu). Thus far, I've been following a few tutorials/scripts supplied here, and here. As of now: Apache 2.2 is ...
0
votes
0answers
3 views

Different ASP.NET website types in VS2013

In the following screenshot, I think the two types of ASP.NET web sites are shown - website and web application: Am I correct (in the two types) and which one is which?
1
vote
2answers
1k views

Missing “Machine Key” in IIS manager

A number of guides on setting the ASP.NET machineKey via the IIS manager tell me to open up the "Machine Key" section in the Feature View, for example:             My ...
1
vote
1answer
2k views

ASP.NET Website Administration Tool: Unable to connect to SQL Server database

I am trying to get authentication and authorization working with my ASP MVC project. I've run the aspnet_regsql.exe tool without any problem and see the aspnetdb database on my server (using the ...
0
votes
0answers
23 views

HTTP Error 404.3 - Not Found

Just installed a new IIS server. We did this after installing .net Framework. We are getting the following error: HTTP Error 404.3 - Not Found The page you are requesting cannot be served because ...
0
votes
1answer
2k views

The application attempted to perform an operation not allowed by the security policy

I ran this command on the server that has the share of code that my local IIS site set to (Via UNC to that share): http://support.microsoft.com/kb/320268 ...
0
votes
1answer
888 views

Getting HTTP Server Error 500.19 while installing umbraco on hosting account

I am trying to install umbraco on my windows hosting on znetindia.com, but getting the error : The requested page cannot be accessed because the related configuration data for the page is invalid ...
1
vote
1answer
222 views

Rewrite rule for a url conatining space in its end in web.config?

I am working on a rewriting process. I have been stuck on a point that. <rule name="Uk3" stopProcessing="true"> <match ...
4
votes
1answer
3k views

SQL Server Connection Timeout after load brought onto IIS web server

We have MSSQL 2008 R2 running on windows 2008 r2 it's being hit by 2 server 2008 r2 webservers running asp.net. Both are joined to an active directory domain and use integrated authentication to ...
2
votes
1answer
989 views

Trying to run an ASP.NET MVC application using Mono on Apache with FastCGI

I have a hosting account with DreamHost and I would like to use the same account to run ASP.NET applications. I have an application deployed in a subdomain, a .htaccess with a handler like this: # ...
0
votes
1answer
2k views

IIS slow response

I have developed ASP.NET 4.5 application which take infos about sensors from sqlite database every 3 seconds. This application runs nice on my local develop machine on IIS Express server. I have ...
0
votes
0answers
6 views

VS2013 Unable to Open Module file system error &H80041feb& [migrated]

I have a web project in VS2013 Community Edition. It has a class in the /App_Code/ directory (I had to include in project the /App_Code/ directory and then set the .vb file to 'compile' to get the ...
-1
votes
1answer
55 views

Ldap Active directory checking (and securely storing it) user provided password [closed]

Hey all I am needing to know if it is possible to check a users typed in password against the AD to make sire it's the correct password? Reason being is that once they log in I need to use their user ...
1
vote
2answers
226 views

“User with an existing Microsoft account” cannot access app using Azure AD SSO

Yesterday I followed Vittorio Bertocci's tutorial "WS-Federation in Microsoft OWIN Components – a quick start" to set up a test application using Azure AD authentication. This is my first use of ...
0
votes
0answers
117 views

How do I configure Azure Active Directory to provide Windows Authentication in multi-tenant IIS ASP.NET web apps?

I have been doing some tests with Azure Active Directory trial license in my data center. Our company has our own hosting services and physical hardware, and for now we would like to keep it that way ...
1
vote
2answers
25 views

Fresh installation of Windows Server 2008 and IIS serving up blank pages

I've just set up a new web server, running windows 2008 with IIS 7.5. I'm trying to set up a few websites within IIS. These websites run fine on my local machine but now that I've uploaded them to ...
3
votes
5answers
8k views

Calling LoadLibraryEx on ISAPI filter failed (v4.0.30319)

I installed .Net 1.1 on a Windows Server 2008 (which already had .NET 4 installed). Afterwards, I started getting the following error: HTTP Error 500.0 - Internal Server Error Calling LoadLibraryEx ...
0
votes
0answers
6 views

What will be the minimum iis version required to run asp.net 5 applications? [migrated]

I'm considering using ASP.Net 5 for a new project, but I need to know what the minimum IIS version will be to host and run this application.
1
vote
2answers
46 views

Publishing to Azure without taking the site down

I am relatively new to this field although I've been a programmer for years. My company has a website hosted in Azure. I am the one that performs the "Publish" action after confirming that the team ...
0
votes
1answer
671 views

How do I include a rule set with ModSecurity on IIS?

I'm using ModSecurity 2.7.1 on IIS 7.5 / Windows 2008 R2. I've reference my base set up conf file in my Web.Staging.config of a site like so: <ModSecurity enabled="true" ...
0
votes
1answer
841 views

long access times and errors in iis application

I am having an issue with an IIS application (details of environment at the end of the message). The web site works great most of the time and I cannot reproduce any error in our test system. On the ...
0
votes
0answers
24 views

Extremely high TTFB when connecting to Oracle DB 11 via ODP.net

After mutiple days of searching Google, I still have the following issue: I have an internal website, which is hosted on Win2012 server, and uses ODP.NET to connect to an oracle db. The issue is ...
1
vote
1answer
2k views

Unable to Run WCF Services (.SVC) on Windows Server 2012

I got a server with windows server 2012; however, I was unable to run svc files with it. I was able to run asmx files on it. I decided I wanted to figure out how to run svc files. I tried the the ...
5
votes
3answers
6k views

Intermittent high CPU (100%) on production webserver

X-Post from StackOverflow: http://stackoverflow.com/questions/9465123/intermittent-high-cpu-100-on-production-webserver We have a web cluster with 3 web-servers, each with 24 cores & 24GB mem. ...
0
votes
1answer
65 views

Deployed Application runs on localhost but fails with a HostName/IP

I have deployed an ASP.NET (Webforms-C#) Application on IIS 8.5 (Windows Server 2012 R2). When I bind it to 80 port, it works fine as '\localhost\' but when I assign a HostName or IP address, I can no ...
2
votes
5answers
559 views

Load estimation for an ASP.Net / SQL Server application

Are there any heuristics to define server requirements for typical applications? Coming from internal development to a handful of users, this is our first deployment of a internet application. ...
3
votes
4answers
226 views

“Catch All” Server-Side Load Profiling

If I have an infrastructure with some Web Servers (Windows 2003 and IIS) and a Database (SQL Server 2005) and ASP.net, I wonder if there is a catch-all tool that simply allows me to say "Ok, I now ...