Process not detected for C, C++

[Selvam_Sekar]

We have process that are based on C, C++ and running on the linux host. We have installed the OneAgent successfully on linux box. However, they are not detected by Dynatrace.

do we have to make any change in process group detection rule? 

Thanks.

[DanielS · Accepted solution]

Hi@Selvam_Sekar this is the expected behaviour. OneAgent can also perform more detailed monitoring of specific technologies (such as Java, Node.js, .NET, and others) by injecting itself into those processes and monitoring their performance from within. This provides you with code-level insights into the services that your applications rely on. OneAgent deployment doesn't detect C/C++ after deploy, you need to implement through OneAgent SDK for C

For more reference OneAgent Support Matrix

[Julius_Loman · Accepted solution]

In addition to Daniel's answer - if you don't need deep monitoring (which requires OneAgent SDK or or OpenTelemetry in your app), you just need to configure process group detection rules - declarative process grouping so Dynatrace considers your process important and will display it in the process list.