Controls the throughput of a service to optimize availability and performance.
public ref class ServiceThrottle sealed
public sealed class ServiceThrottle
type ServiceThrottle = class
Public NotInheritable Class ServiceThrottle
The following code example shows the typical use of the ServiceThrottle by referencing the ServiceThrottlingBehavior in an application configuration file. In this case, the values that are specified establish, at most, one message processing at one time from one connection to one InstanceContext. Real-world usage must be determined through experience.
<configuration> <appSettings> <!-- use appSetting to configure base address provided by host --> <add key="baseAddress" value="http://localhost:8080/ServiceMetadata" /> </appSettings> <system.serviceModel> <services> <service name="Microsoft.WCF.Documentation.SampleService" behaviorConfiguration="Throttled" > <host> <baseAddresses> <add baseAddress="http://localhost:8080/SampleService"/> </baseAddresses> </host> <endpoint address="" binding="wsHttpBinding" contract="Microsoft.WCF.Documentation.ISampleService" /> <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" /> </service> </services> <behaviors> <serviceBehaviors> <behavior name="Throttled"> <serviceThrottling maxConcurrentCalls="1" maxConcurrentSessions="1" maxConcurrentInstances="1" /> <serviceMetadata httpGetEnabled="true" httpGetUrl="" /> </behavior> </serviceBehaviors> </behaviors> </system.serviceModel> </configuration>
Use the ServiceThrottle to tune the performance characteristics of a service. The easiest way to configure the ServiceThrottle for a service is to use the ServiceThrottlingBehavior, especially from an application configuration file.
A trace is written when the first call, InstanceContext, or session is queued on the waitlist. The first trace is written as a warning.
Gets or sets the maximum number of messages actively processing across all dispatcher objects in a ServiceHost.
Gets or sets the maximum number of service objects that can execute at one time.
Gets or sets a value that specifies the maximum number of sessions a ServiceHost object can accept at one time.
Determines whether the specified object is equal to the current object.(Inherited from Object)
Serves as the default hash function.(Inherited from Object)
Gets the Type of the current instance.(Inherited from Object)
Creates a shallow copy of the current Object.(Inherited from Object)
Returns a string that represents the current object.(Inherited from Object)