Sebastian Kubsch
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Sebastian Kubsch
asked on 05 Jul 2011, 01:52 PM
Hi,
I'm currently developing a quite complex web application utilizing the Telerik RadControls ASP.NET AJAX (build 2010.3.1317.35) .
Everything is fine while I run my application on my Visual Studio 2010 Development Server or on a Windows Server 2003, but when migrating to a Windows Server 2008 R2 machine performance drops DRAMATICALLY. More precise: Whenever a postback is triggered there is a 4-5 second delay until the server responds, indepently on the complexity of the triggered code behind. I have already tried different machines, reinstalled the OS multiple times and still...
The OS installation is clean, nothing running except IIS. The Database runs on a independent server - connectivity to the database server isn't an issue here too.
I'm currently developing a quite complex web application utilizing the Telerik RadControls ASP.NET AJAX (build 2010.3.1317.35) .
Everything is fine while I run my application on my Visual Studio 2010 Development Server or on a Windows Server 2003, but when migrating to a Windows Server 2008 R2 machine performance drops DRAMATICALLY. More precise: Whenever a postback is triggered there is a 4-5 second delay until the server responds, indepently on the complexity of the triggered code behind. I have already tried different machines, reinstalled the OS multiple times and still...
The OS installation is clean, nothing running except IIS. The Database runs on a independent server - connectivity to the database server isn't an issue here too.
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Sebastian Kubsch
Top achievements
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Rank 1
answered on 05 Jul 2011, 06:08 PM
Problem resolved - cause for all this mess was a buggy sql server driver in the data access layer.