Dynatrace provides multiple methods to ingest OpenTelemetry data, each suited for different deployment scenarios:

Dynatrace ActiveGate API (Option B): ActiveGate serves as a central collection gateway to the Dynatrace backend, providing OTLP endpoints for OpenTelemetry data. It requires an access token for authentication and a secure connection using TLS. This method simplifies and centralizes network traffic and management.

Dynatrace SaaS API (Option C): The SaaS ingest API offers a straightforward approach to ingest OpenTelemetry data. Applications can be configured for standard OTLP export without the need for additional installed components or services. It also requires an access token and a secure TLS connection.

Dynatrace OneAgent (Option D): OneAgent provides a local-only endpoint for trace ingestion. This method offers automatic request enrichment and does not require explicit authentication. However, it only accepts traces, not metrics or logs, and is limited to localhost connections.

Incorrect Options:

Dynatrace RUM (Option A): Real User Monitoring (RUM) is designed to capture and analyze user interactions within web applications. It does not serve as a method to ingest OpenTelemetry data.

Dynatrace Operator (Option E): The Dynatrace Operator is a Kubernetes operator that automates the deployment and management of OneAgent in Kubernetes environments. While it facilitates monitoring within Kubernetes, it is not a direct method for ingesting OpenTelemetry data.