Application_Start vs serviceAutoStartProviders

问题

I am using IIS7.5 to force my web app to load automatically (startMode="AlwaysRunning"), and I now want to preload my cache data. I am a bit confused though because two approaches seem identical:

1. use Application_Start in global.asax
2. use serviceAutoStartProviders in IIS config files

They seem rather redundant and doing the same thing. If they are, I guess I would rather use Application_Start than create code dependencies in IIS configuration files. Any advice?

回答1:

The Application_Start in the global.asax is fired when the application receives it's first request (first user or autostart) so it is not used to start the site.

Use serviceAutoStartProviders to start http://www.asp.net/whitepapers/aspnet4#0.2__Toc253429241

The IIS Application Warm-Up Module is easier to use http://www.iis.net/learn/get-started/whats-new-in-iis-8/iis-80-application-initialization

来源：https://stackoverflow.com/questions/28559553/application-start-vs-serviceautostartproviders