WebManagementEvent Class
Defines the base class for events that carry application and process information.
Assembly: System.Web (in System.Web.dll)
[AspNetHostingPermissionAttribute(SecurityAction::InheritanceDemand, Level = AspNetHostingPermissionLevel::Minimal)] [PermissionSetAttribute(SecurityAction::InheritanceDemand, Unrestricted = true)] [AspNetHostingPermissionAttribute(SecurityAction::LinkDemand, Level = AspNetHostingPermissionLevel::Minimal)] public ref class WebManagementEvent : public WebBaseEvent
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.
The WebManagementEvent is the base class for all the ASP.NET health-monitoring event types. It uses the WebProcessInformation class to obtain process information that is available to its derived classes.
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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 deriving from the WebManagementEvent class, see the example provided in this topic. |
When formatting your custom event information for display, override the FormatCustomEventDetails method rather than the ToString method. This will avoid overwriting or tampering with sensitive system information.
The event code you specify for your custom event must be greater than WebExtendedBase.
The following example shows how to implement a custom event by deriving it from the WebManagementEvent class.
The following is an excerpt of the configuration file that enables ASP.NET to use the custom event.
<healthMonitoring enabled="true"
heartBeatInterval="0">
<eventMappings>
<add name="SampleWebManagementEvent" type="SamplesAspNet.SampleWebManagementEvent,webmanagementevent,Version=1.0.1573.24438, Culture=neutral, PublicKeyToken=2f5f337ae5c9bdaa, processorArchitecture=MSIL"/>
</eventMappings>
<rules>
<add
name="Custom WebManagementEvent"
eventName="SampleWebManagementEvent"
provider="EventLogProvider"
profile="Critical"/>
</rules>
</healthMonitoring>
- SecurityPermission
For inherited classes. Demand value: InheritanceDemand; Permission value: Unrestricted.
- AspNetHostingPermission
for operating in a hosted environment. Demand value: LinkDemand; Permission value: Minimal.
- AspNetHostingPermission
for operating in a hosted environment. Demand value: InheritanceDemand; Permission value: Minimal.
System.Web.Management::WebBaseEvent
System.Web.Management::WebManagementEvent
System.Web.Management::WebApplicationLifetimeEvent
System.Web.Management::WebAuditEvent
System.Web.Management::WebBaseErrorEvent
System.Web.Management::WebHeartbeatEvent
System.Web.Management::WebRequestEvent
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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