Class ThreadPoolEventsListener

This EventSourceListener listens on the following events: ThreadPoolWorkerThreadStart, ThreadPoolWorkerThreadWait, ThreadPoolWorkerThreadStop, IOThreadCreate_V1, IOThreadRetire_V1, IOThreadUnretire_V1, IOThreadTerminate And Records the following values: ActiveWorkerThreadCount - UInt32 - Number of worker threads available to process work, including those that are already processing work. RetiredWorkerThreadCount - UInt32 - Number of worker threads that are not available to process work, but that are being held in reserve in case more threads are needed later.

Inheritance

System.Object

EventSourceListener

ThreadPoolEventsListener

Inherited Members

EventSourceListener.LongCounters

EventSourceListener.DoubleCounters

EventSourceListener.Dispose()

EventSourceListener.ExtractAndRecordMetric(String, EventWrittenEventArgs, IDictionary<String, Object>, String[], String[])

EventSourceListener.SafelyEnableEvents(EventSource, EventLevel, EventKeywords)

Namespace: Steeltoe.Management.Endpoint.Metrics.Observer

Assembly: Steeltoe.Management.EndpointBase.dll

Syntax

public class ThreadPoolEventsListener : EventSourceListener

Constructors

ThreadPoolEventsListener(ILogger<EventSourceListener>)

Declaration

public ThreadPoolEventsListener(ILogger<EventSourceListener> logger = null)

Parameters

Type	Name	Description
ILogger<EventSourceListener>	logger

Methods

GetLabelSet(String)

Declaration

protected IDictionary<string, object> GetLabelSet(string eventName)

Parameters

Type	Name	Description
System.String	eventName

Returns

Type	Description
IDictionary<System.String, System.Object>

OnEventSourceCreated(EventSource)

Declaration

protected override void OnEventSourceCreated(EventSource eventSource)

Parameters

Type	Name	Description
EventSource	eventSource

OnEventWritten(EventWrittenEventArgs)

Declaration

protected override void OnEventWritten(EventWrittenEventArgs eventData)

Parameters

Type	Name	Description
EventWrittenEventArgs	eventData