cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

.Net core alpine linux image throwing Microsoft.AspNetCore.Server.Kestrel (System.AggregateException)

Sham.Sharma
Explorer

Hi Team, 

 

We are using appd .net core Linux alpine image 20.7.0 image for our .net core 3.1 application and trying to deploy appdynamics with it. 

 

For .net applications that are using kestrel service are giving exception when Appd agent is getting started. 

 

Unhandled exception while processing 0HM4SAP0EPM6O.

Category Name: Microsoft.AspNetCore.Server.Kestrel

 

Stack Trace

System.AggregateException:

   at Microsoft.Extensions.Logging.Logger.ThrowLoggingError (Microsoft.Extensions.Logging, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at Microsoft.Extensions.Logging.Logger.Log (Microsoft.Extensions.Logging, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Infrastructure.KestrelTrace.Log (Microsoft.AspNetCore.Server.Kestrel.Core, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at Microsoft.Extensions.Logging.LoggerExtensions.Log (Microsoft.Extensions.Logging.Abstractions, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at Microsoft.Extensions.Logging.LoggerExtensions.LogCritical (Microsoft.Extensions.Logging.Abstractions, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.HttpConnection+<ProcessRequestsAsync>d__12`1.MoveNext (Microsoft.AspNetCore.Server.Kestrel.Core, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)

   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.ConnectionLimitMiddleware+<OnConnectionAsync>d__5.MoveNext (Microsoft.AspNetCore.Server.Kestrel.Core, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)

   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Infrastructure.KestrelConnection+<ExecuteAsync>d__32.MoveNext (Microsoft.AspNetCore.Server.Kestrel.Core, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

Inner exception System.InvalidProgramException handled at Microsoft.Extensions.Logging.Logger.ThrowLoggingError:

   at HoneywellEOM.ModelRegistry.Utils.LoggerScopeLogger.Log (HoneywellEOM.ModelRegistry.Util, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null)

   at Microsoft.Extensions.Logging.Logger.<Log>g__LoggerLog|12_0 (Microsoft.Extensions.Logging, Version=3.1.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)

 

we have also raised a ticket with AppD support: https://help.appdynamics.com/hc/en-us/requests/264921?page=1  

 

AppD dot net configs we are using 

ASPNETCORE_URLS: "http://*:5000"
CORECLR_ENABLE_PROFILING: "1"
CORECLR_PROFILER: "{57e1aa68-2229-41aa-9931-a6e93bbc64d8}"
CORECLR_PROFILER_PATH: "/opt/appdynamics/dotnet/libappdprofiler.so"
LD_LIBRARY_PATH: "/opt/appdynamics/dotnet"

 

@Cody.Naumann can you help?

 

^ Edited by @Ryan.Paredez for readability and removing an email address. Please do not share your or others email addresses in community posts for security and privacy reasons

 

 

 

 

 

 

2 REPLIES 2

Sham.Sharma
Explorer

@meera.viswanathan  I read your blog on dot net core AppD, a good read !! Could you help us out here or someone from your team? 
I have raised a ticket as well or this https://help.appdynamics.com/hc/en-us/requests/264921?page=1  

@Cody.Naumann - Kindly help 

Hi @Sham.Sharma,

 

Since you have created a support ticket, please work with the support team on this issue. Can you please share the learnings and outcomes from the support ticket back on this post, please. This community is all about knowledge sharing. What you learn can help the next person.

 

 


Thanks,

Ryan, Cisco AppDynamics Community Manager




Found something helpful? Click the Accept as Solution button to help others find answers faster.

Liked something? Click the Thumbs Up button.



Check out Observabiity in Action

new deep dive videos weekly in the Knowledge Base.

On-Demand Webinarr
Discover new Splunk integrations and AI innovations for Cisco AppDynamics.


Register Now!

Observe and Explore
Dive into our Community Blog for the Latest Insights and Updates!


Read the blog here
Top Kudoed Authors