使用Asp.net 2.0内建的健康状态监听器(health monitoring)

只需要在Web.config进行几个简单设置, 即可通过health monitoring将没有处理的错误信息发送到指定Email.

请关注: <healthMonitoring />和<system.Net />两个节点的设置.

<?xml version="1.0"?>
<configuration>
   <appSettings/>
   <connectionStrings/>

   <system.web>
      <compilation debug="false" />
      <trace enabled="true" localOnly="false" />

      <healthMonitoring enabled="true">
         <providers>
            <add name="EmailProvider" 
               type="System.Web.Management.SimpleMailWebEventProvider" 
               from="you@domain.com" 
               to="you@domain.com" 
               subjectPrefix="Error: " 
               buffer="true" 
               bufferMode="Notification" />
         </providers>
         <rules>
            <add provider="EmailProvider" name="All App Events" eventName="All Errors" />
         </rules>
      </healthMonitoring>

   </system.web>
   <system.net>
      <mailSettings>
         <smtp from="you@domain.com">
            <network host="smtp.domain.com" />
         </smtp>
      </mailSettings>
   </system.net>
</configuration> 

详细请查看:  Mads Kristensen的Health monitoring in ASP.NET 2.0
Health Monitoring in ASP.NET 2.0: Raising Custom Events