Issuing POST requests within an IIS module
From within my module I would like to send a post message to multiple users. In other words, when a client requests file X, my module checks a condition, if the condition is successful I need to post a...
View ArticleIIS 8 hot-add CPU requires application pool recycle?
We experimented with our cloud hosting provider's capability to auto-scale up by adding vCPUs when the CPU load is at a sustained threshold. This feature worked great. I see the new vCPU show up...
View ArticleRecord App Pool Worker Process
Is it possible to record / log requests within a specific app pool. It would be helpful to understand the actual behavior of our application under load tests over time.
View ArticleResponse.Flush not working on IIS 7.5
Hi,I know this is a problem faced by many developers before.I have a upload file functionality in my asp.net 4.0 application. While uploading i have to show the progress of upload. I have implemented...
View Articleslow pageload times on new server
Hi All: I am trying to migrate an existing website running on server2003 and sql2008 (separate servers), to a cloud environment running server 2008r2 and sql2008r2 (separate servers). The existing...
View ArticleIIS Configuration Tuning with MSMDPUMP.dll
I have posted a question like this in the Analysis Services forum, but there is not much help out there on this.We are hosting an Analysis Services data pump and it works just fine when the client is...
View ArticleWCAT SSL SNI?
Hello,I am trying to start testing capacity of a website we have sitting behind a load balancer. The first request works fine it loads the correct page and receives the typical 302 redirect that...
View ArticleSpikes in latency
Hi All,I am running a web farm of IIS7 on Server 2008 Web edition. We max out at 150 hits/sec at peak times load balanced across 4 servers.One of our customers is complaining they are getting time outs...
View ArticleMax requests/sec of 400 per client in IIS 7
I am seeing a strange behavior with IIS 7.I am running IIS 7 on Windows 2008 server standard edition SP1 I have a console app client which sends Http Get requests to a Website hosted on IIS 7The max...
View ArticlePages loading slowly occassionally
All pages in my application are loaded fine mostly. However sometimes any page (that was loading fine a few seconds or minutes before) is loading slowly (2-15 seconds). It is not related to page...
View ArticleSlow browsing on local media library
HiI'll start to say that I know very little about IIS.We are running an application on a IIS 7,5, which is used for kind of an Instore TV solution, where people can make some kind of a playlist and add...
View ArticleImage files loading slow intermittently for mobile clients
Hi All,We have a mobile APP, that interacts with our IIS 7 hosted services. One of the services, returns an Image binary. We have noticed in the IIS logs that intermittently, request for these images...
View ArticleCaching response of external request on IIS
Hi, We are using IIS 7.5. Is there way to cache response of a external request on IIS Server? On our .aspx page, on server side, we are making an ajax request to external server. When the response...
View ArticleHangs on Login at times, after the site works very fast
I have a Windows 2012 server hosting IIS 8.5 and a .net 4.5 web application. You can navigate to the public pages of the site and performance is optimal. Then you head to the Login page and you put...
View ArticleClik here to view.
IE double postback hangs IIS 7 in Integrated Managed pipeline mode when...
Here's my environment: IIS7 on Win 7, .NET 4, App Pool Integratedweb.config<?xml version="1.0" encoding="UTF-8"?><configuration></configuration>Test.aspx<%@ Page Language="C#"...
View ArticleWhat Server Hardware/Software Set Up Recommended for a Web App With High...
I have a webapp that I was debating on either putting on a dedicated VM or on a shared server. Which would be better for perfomance on the user end, there could be a maximum of 100 users logged in at...
View ArticleASP site generates: HttpException (0x80004005): Request timed out.
Hi All,I have a basic ASP.NET 4.0 site that just has two input fields, and runs a look up against a IBM Informix database. The site runs very quick and fast on my local 32 bit XP machine (returns data...
View ArticleWhat program is suitable for IIS7 performance testing
HiI want to test my site performance when a lot client connect to my site,I test “Wcat” but I think wcat answer is wring! I don’t know why? Problem from my wcat config or problem from wcat because this...
View ArticleWcat support IIS 7.5 ?
HiI tested Wcat on IIS 7.5 but when it run in performance monitor the countert of ASP.NET, ASP.NET, ... etc don’t count any number!!The counter of performance monitor is work correctly when I open page...
View ArticleIIS7 cannot handle msmdpump.dll, but pop the download box
Hello Everybody:I configured IIS 7 for OLAP to access AS Cube on few of Servers. When I browserhttp://localhost/olapmsmdpump.dll with IE, I got message as:<?xml version="1.0"?> -<soap:Envelope...
View Article