Diagnostics. Tracing. TraceEvent
Event Tracing for Windows (ETW) is a powerful logging mechanism built into the Windows OS and is used extensively in Windows. You can also log ETW events yourself code using the System.Diagnostics.Tracing.EventSource class.
The TraceEvent library conains the classes needed to control ETW providers (including EventSources) and parse the events they emit.
The library includes
-- TraceEventSession which can enable ETW providers,
-- EtwTraceEventSource which lets you read the stream of ETW events, and
-- TraceLog which is is digested form of ETW events which include decoded stack traces associated with the events.
-- A Programmers Guide for using the classes above.
Also see the TraceEvent Samples NuGet package for example uses of this library.
See the version list below for details.
Requires NuGet 2.5 or higher.
Version 1.0.35 - DynamicTraceEventParser decodes SelfDescribing Events
- Added CaptureStateOnSetFileName functionality for multi-file traces,
- Added GetActiveSession() to test if a session exists (mostly for discoverability)
- Added UTCOffsetMinutes so you know the time zone where the data was collected
- Addes support for two-level PDB symbol server layout.
Version 1.0.32 - Fix release notes
Version 1.0.31 - Fix bug in Merge operation introduced in 1.0.30
Version 1.0.30 - Added Support for bitfields/enums for OS registered providers (previously only for EventSources). Fixed timestamp issues with real time providers that run when daylight savings time occurs (TimeStampRelMSec works).
Version 1.0.29 - fixed bugs associated with parsing payloads with arrays using the EventSource self-describing format.
This package has no dependencies.