[This is preliminary documentation and is subject to change.]
The Diagnostics namespace provides classes that support Logging, tracing, and observing various events in the Naiad runtime.
Classes
| Class | Description | |
|---|---|---|
 | FrontierChangedEventArgs |
Container for Frontier events
|
| KernelLoggerTracing |
This class containes methods that allow Mark events to be posted in the ETW Kernel Logger session.
|
| Logging |
Methods and properties related to logging
|
| VertexEndArgs |
Arguments of the event that is raised when a vertex notification ends.
|
| VertexEnqueuedArgs |
Arguments of the event that is raised when a vertex notification is enqueued.
|
| VertexStartArgs |
Arguments of the event that is raised when a vertex notification starts.
|
| WorkerSleepArgs |
Arguments of the event that is raised when a worker goes to sleep.
|
| WorkerStartArgs |
Arguments of the event that is raised when a worker starts.
|
| WorkerTerminateArgs |
Arguments of the event that is raised when a worker terminates.
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| WorkerWakeArgs |
Arguments of the event that is raised when a worker is woken from sleep.
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Enumerations
| Enumeration | Description | |
|---|---|---|
 | LoggingLevel |
Indicates the level of logging reported
|
| LoggingStyle |
Where the log data is recorded
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| NaiadTracingRegion |
Enumeration describing which aspect of a Naiad computation a tracing region corresponds to
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