What determines the service names that Dynatrace picks up?

The service names that Dynatrace identifies are primarily derived from the TargetNamespace values combined with service definitions. This approach ensures that service names are consistent and meaningful, leveraging metadata that is often part of the configuration for the service deployment.

When Dynatrace analyzes the architecture of an application, it looks for specific indicators that define how services are structured and interact with each other. The TargetNamespace values provide context about the organization of services, while the service definitions themselves carry key details like operation types. This structured method enables Dynatrace to build a clear representation of the services monitored within an application, making it easier for users to understand and manage their application performance effectively.

Other options—like user-defined naming conventions—can influence service names but are not the primary determinants in the system's automated naming process. Similarly, while application developers may set default names, these are often overridden or formatted according to the established conventions that Dynatrace applies. Randomized identifiers generated by the system don't reflect the intent or structure of the services, which is why they would not be used for naming purposes. Hence, the correct answer reflects the systematic method Dynatrace uses to ensure meaningful and organized service representation.