Download page Support Advisory: High Thread Count in Azure and Microservice .NET Applications.
Support Advisory: High Thread Count in Azure and Microservice .NET Applications
Summary
High thread counts are reported when instrumenting .NET applications resulting in high CPU usage. The high thread count is a result of third-party logging framework which these agents use.
Affected Software
Any Windows based .NET application instrumented using a NuGet package or Azure Site Extension.
Workaround
Turn off Profiler logging. This will not affect visibility.
To turn off the Profiler logging:
Locate the AppDynamicsAgentLog.config file.
For Azure Site Extension installs, it’s located in: D:\home\SiteExtensions\AppDynamics.WindowsAzure.SiteExtension.4.X.Release\AppDynamics\
For NuGet installs, it’s located in the same folder as your Agent DLLs.