Hi @Yujie.Zhou You are correct the flow of #2, # 3 and # 4  is working for you.  I m not expert in .Net agent but to get  #1 flow to work, you need to set the Application name as "opentelemetry" rather than "opentelemetry_otel".  Also, note your trial account should have .net or any APM license to get #1 work flow. For otel flow, the service.namespace name you use "opentelemetry" is translated to "opentelemetry_otel" Application name in the controller to distinguish between otel data and appd data. Ideally you should see 2 applications 1. opentelemetry_otel : For otel related data 2. opentelemetry: For appdynamics instrumented data Please give it a try and see if that solves the problem. Thanks Ref: https://docs.appdynamics.com/appd/22.x/22.12/en/application-monitoring/appdynamics-for-opentelemetry/instrument-applications-with-appdynamics-for-opentelemetry#id-.InstrumentApplicationswithAppDynamicsforOpenTelemetryv22.10-.NETInstrumentationSample ... View more

Hi Piyush, Thanks for the details. Starting from Python agent v20.7, Agent is not support on os x. Please refer: Ref: https://docs.appdynamics.com/display/PRO45/Python+Supported+Environments Regards! Arun G ... View more

Hi Jim, Appreciate your patience, So in early days of nodejs agent, We used to wire all the Env variables to the controller. But for now, data filtering is by default adopted for Env variables in Nodejs agent (we are no more propagating all the Env variables ) Also, Thanks to your valuable feedback. We have updated the doc. The matchpattern/parampattern is a standard regex. Please let us know if you have any concerns. Regards! Arun G ... View more

Hi Seth, You can install python appd agent by jsut doing pip3 install appdynamics which pulls you latest v4.5.0 appd python agent. After Installation: You might also need to configure python agent. Click on the link for details: https://docs.appdynamics.com/display/PRO45/Install+the+Python+Agent ... View more

Hi Jmallick, The highlighted one shouldn't be a problem, Looks like proxy is starting fine. I would be needing the zip of log files. Sharing the way to send it accross in a private message. Regards! Arun G ... View more

Hi Jmallick, Please try starting your proxy with 'appdynamic.cfg' file and apply some load for 2-3 mins. ie "pyagent proxy start -c /etc/appdynamics.cfg -d" Reference; https://docs.appdynamics.com/display/PRO44/Start+the+Python+Agent+Proxy+Manually Let us know if this did not solve the issue. Regards! Arun G ... View more