Description
You can send your logs, metrics and traces to a Mezmo Pipeline via any OTLP compliant sender.A pipeline can include only one OpenTelemetry Source because it reads a shared account-wide data stream. You can still add an OpenTelemetry Source to other pipelines. Mezmo enforces this whether you add the source through the Mezmo Web App, the Pipeline API, Terraform, cloning a pipeline, or importing a pipeline manifest. If you try to add a second OpenTelemetry Source to the same pipeline, Mezmo rejects the request with an HTTP 409 error and the code
ERR_SHARED_SOURCE_DUPLICATE. See Set Up Pipeline Sources and the Error Code Reference for details.Configuration
There is no specific configuration values needed when adding this source to your pipeline. The OpenTelemetry source uses a shared endpoint to ingest data. It will route data to your pipeline based on your Ingestion key (apikey).
You can obtain this key under Setting | API Keys In App.
What you will need when configuring your OTEL collector
OpenTelemetry Collector Configuration
To configure an existing OTel collector to export to Mezmo, you can add the following to your exporters section of your OTel Collector config file:Payload Size
The endpoint accepts large OTLP HTTP payloads, including large multi-line batches. Mezmo automatically splits large batches, so you no longer need to keep your batches under a small size cap.An individual event must still fit under the maximum message size. If a single event is larger than that limit, Mezmo rejects the request with an HTTP 413 error and the message
Request contains events larger than the maximum message size. Nothing from the request is published when this happens, so you can safely retry after reducing the event size. See the Error Code Reference for details.