Editor note: This blog is originally published by Jose Reyes - ASP.NET on 02-29-2012 in Web Performance Blog , which will be obsolete soon. Future ASP.NET related performance blogs will be posted here. Introduction There is a file called aspnet.config in the .Net framework installation. This file is used to specify startup flags for both ASP.NET and CLR for those settings that are needed very early in the worker process lifetime, when the config system is not yet present. In IIS 7.5 we added an attribute to the <applicationPools> configuration collection called CLRConfigFile, on the applicationHost.config file, which allows you to specify your own aspnet.config, for a particular application pool. There is another attribute on the <applicationPools>...(read more)
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