WebProcessStatistics Class
Provides information for assessing the health of a running process.
Assembly: System.Web (in System.Web.dll)
ASP.NET health monitoring allows production and operations staff to manage deployed Web applications. The System.Web.Management namespace contains the health-event types responsible for packaging application health-status data and the provider types responsible for processing this data. It also contains supporting types that help during the management of health events.
Instances of the WebProcessStatistics class contain information that is obtained using the WebHeartbeatEvent type.
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In most cases you will be able to use the ASP.NET health-monitoring types as implemented, and you will control the health-monitoring system by specifying values in the healthMonitoring configuration section. You can also derive from the health-monitoring types to create your own custom events and providers. For an example of creating a custom event class, see the example provided in this topic. |
The following is an excerpt of a configuration file you could use to enable ASP.NET to log heartbeat events that contain process statistics.
<healthMonitoring
enabled="true" heartBeatInterval="100">
<rules>
<add
name="Process Statistics"
eventName="Heartbeats"
provider="EventLogProvider"
profile="Default"/>
</rules>
</healthMonitoring>
The following code example has two parts. The first is an excerpt of the configuration file that enables ASP.NET to use a custom event that uses the WebProcessStatistics type. The second shows how to implement this custom event..
Ensure that your custom event is raised at the proper time, that is, when the equivalent system health event it replaces would be raised.
<healthMonitoring
enabled="true" heartBeatInterval="0">
<eventMappings>
<add name="SampleProcessStatistics" type="SamplesAspNet.SampleWebProcessStatistics, webprocessstatistics, Version=1.0.1585.27289, Culture=neutral, PublicKeyToken=3648e5c763a8239f, processorArchitecture=MSIL"/>
</eventMappings>
<rules>
<add
name="Custom Process Statistics"
eventName="SampleProcessStatistics"
provider="EventLogProvider"
profile="Default"/>
</rules>
</healthMonitoring>
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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