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URL: https://docs.datadoghq.com/opentelemetry/integrations/trace_metrics/

⇱ Trace Metrics

For AI agents: A markdown version of this page is available at https://docs.datadoghq.com/opentelemetry/integrations/trace_metrics.md. A documentation index is available at /llms.txt.

Overview

To send APM stats such as hits, errors, and duration, set up the Datadog Connector.

For more information, see the OpenTelemetry project documentation for the Datadog Connector.

Setup

Add the following lines to your Collector configuration:

processors:probabilistic_sampler:sampling_percentage:20connectors:# add the "datadog" connector definition and further configurationsdatadog/connector:exporters:datadog:api:key:${env:DD_API_KEY}service:pipelines:traces:receivers:[otlp]processors:[batch]exporters:[datadog/connector]traces/2:receivers:[datadog/connector]processors:[batch, probabilistic_sampler]exporters:[datadog]metrics:receivers:[datadog/connector]processors:[batch]exporters:[datadog]

Data collected

See Trace Metrics.

Full example configuration

For a full working example configuration with the Datadog exporter, see trace-metrics.yaml.

Further reading