is there any log for unhandled exceptions throwed by ASP.net applications

As title. I noticed that IIS will return 5开发者_如何学JAVA00 error, but is there any other log in the IIS side?

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check this one, ELMAH: Error Logging Modules and Handlers.

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Asp.net will also post an error to the application event log, but your better off using elmah or some other way of handling the exceptions.

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You can also enable Failed Request Tracing. Example and instructions here.

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You can always use Health Monitoring. It is flexible, and provided out-of-the box. You just need to configure it.

http://www.asp.net/hosting/tutorials/logging-error-details-with-asp-net-health-monitoring-cs