PerformanceCounterManager Class

.NET Framework 4

Manages performance counters using Windows performance counters.

Inheritance Hierarchy

System.Object
  Microsoft.AspNet.SignalR.Infrastructure.PerformanceCounterManager

Namespace:  Microsoft.AspNet.SignalR.Infrastructure
Assembly:  Microsoft.AspNet.SignalR.Core (in Microsoft.AspNet.SignalR.Core.dll)

Syntax

'Declaration
Public Class PerformanceCounterManager _
    Implements IPerformanceCounterManager
'Usage
Dim instance As PerformanceCounterManager

public class PerformanceCounterManager : IPerformanceCounterManager

public ref class PerformanceCounterManager : IPerformanceCounterManager

type PerformanceCounterManager =  
    class 
        interface IPerformanceCounterManager 
    end

public class PerformanceCounterManager implements IPerformanceCounterManager

The PerformanceCounterManager type exposes the following members.

Constructors

	Name	Description
	PerformanceCounterManager	Creates a new instance.

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Properties

	Name	Description
	ConnectionMessagesReceivedPerSec	Gets the performance counter representing the number of messages received by connections (server to client) per second.
	ConnectionMessagesReceivedTotal	Gets the performance counter representing the total number of messages received by connections (server to client) since the application was started.
	ConnectionMessagesSentPerSec	Gets the performance counter representing the number of messages sent by connections (client to server) per second.
	ConnectionMessagesSentTotal	Gets the performance counter representing the total number of messages sent by connections (client to server) since the application was started.
	ConnectionsConnected	Gets the performance counter representing the total number of connection Connect events since the application was started.
	ConnectionsCurrent	Gets the performance counter representing the number of connections currently connected.
	ConnectionsDisconnected	Gets the performance counter representing the total number of connection Disconnect events since the application was started.
	ConnectionsReconnected	Gets the performance counter representing the total number of connection Reconnect events since the application was started.
	ErrorsAllPerSec	Gets the performance counter representing the number of all errors processed per second.
	ErrorsAllTotal	Gets the performance counter representing the total number of all errors processed since the application was started.
	ErrorsHubInvocationPerSec	Gets the performance counter representing the number of hub invocation errors per second.
	ErrorsHubInvocationTotal	Gets the performance counter representing the total number of hub invocation errors processed since the application was started.
	ErrorsHubResolutionPerSec	Gets the performance counter representing the number of hub resolution errors per second.
	ErrorsHubResolutionTotal	Gets the performance counter representing the total number of hub resolution errors processed since the application was started.
	ErrorsTransportPerSec	Gets the performance counter representing the number of transport errors per second.
	ErrorsTransportTotal	Gets the performance counter representing the total number of transport errors processed since the application was started.
	MessageBusAllocatedWorkers	Gets the performance counter representing the number of workers allocated to deliver messages in the message bus.
	MessageBusBusyWorkers	Gets the performance counter representing the number of workers currently busy delivering messages in the message bus.
	MessageBusMessagesPublishedPerSec	Gets the performance counter representing the number of messages published to the message bus per second.
	MessageBusMessagesPublishedTotal	Gets the performance counter representing the total number of messages published to the message bus since the application was started.
	MessageBusSubscribersCurrent	Gets the performance counter representing the current number of subscribers to the message bus.
	MessageBusSubscribersPerSec	Gets the performance counter representing the number of new subscribers to the message bus per second.
	MessageBusSubscribersTotal	Gets the performance counter representing the total number of subscribers to the message bus since the application was started.
	MessageBusTopicsCurrent	Gets the performance counter representing the current number of topics in the message bus.

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Methods

	Name	Description
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	Initialize	Initializes the performance counters.
	MemberwiseClone	(Inherited from Object.)
	ToString	(Inherited from Object.)

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Fields

	Name	Description
	CategoryName	The performance counter category name for SignalR counters.

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Microsoft.AspNet.SignalR.Infrastructure Namespace