Configure multiple RabbitMQ brokers

[blancqua]

We are having multiple rabbitmq brokers (one for test, acceptance, prod etc.). We'd like to export metrics to Signoz. In a single collector, I seem to only be able to configure 1 broker. I could set up multiple otel-collectors, but the dashboard seems to assume there is only one broker. There is on easy way to filter per environment or at least I am not finding it. I could use rabbitmq.node.name but ideally I somehow add the environment name in the metrics.

TL;DR:

• Can I configure multiple rabbitmq connections in 1 Otel Collector?
• Can I easily filter the default rabbitmq dashboard per environment, if not, how are you doing this?

Apologies if this is somehow a newbie question, quite new to Signoz and OpenTelemetry.

[blancqua]

The first question I figured out here :-);

I can name each RabbitMQ receiver by appending /<name>

[blancqua]

And the second question I also managed, by adding a specific attributes processor per rabbitmq connection, and creating a different pipeline.

I'm altering the basic dashboard now to be able to filter on environment/vhost.

receivers:
  ...
  rabbitmq/testing:
    endpoint: ...
  rabbitmq/staging:
    endpoint: ...
processors:
  attributes/testing:
    actions:
      - key: deployment.environment
        value: testing
        action: insert
  attributes/staging:
    actions:
      - key: deployment.environment
        value: staging
        action: insert
...
service:
  ...
  pipelines:
    metrics/rabbit-testing:
      receivers: [rabbitmq/testing]
      processors: [batch, attributes/testing]
      exporters: ...
    metrics/rabbit-staging:
      receivers: [rabbitmq/staging]
      processors: [batch, attributes/staging]
      exporters: ...
...