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sample |
Diagnostic scenarios sample debug target |
diagnostic-scenarios |
A .NET Core sample with methods that trigger undesirable behaviors to diagnose. |
The sample debug target is a simple webapi
application. The sample triggers undesirable behaviors for the .NET Core diagnostics tutorials to diagnose.
To get the code locally on your machine, click on '<> Code' in the top left corner of this page. This will take you to the root of the repo. Once at the root, clone the samples repo onto your local machine and navigate to samples/core/diagnostics/DiagnosticScenarios/.
After downloading the source, you can easily run the webapi using:
dotnet build
dotnet run
The target triggers undesirable behaviors when hitting specific URLs.
http://localhost:5000/api/diagscenario/deadlock
This method will cause the target to hang and accumulate many threads.
http://localhost:5000/api/diagscenario/highcpu/{milliseconds}
The method will cause to target to heavily use the CPU for a duration specified by {milliseconds}.
http://localhost:5000/api/diagscenario/memleak/{kb}
This method will cause the target to leak memory (amount specified by {kb}).
http://localhost:5000/api/diagscenario/memspike/{seconds}
This method will cause intermittent memory spikes over the specified number of seconds. Memory will go from base line to spike and back to baseline several times.