SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.

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<@U02SS3ZAMKQ> Do you have more insights on this?

Hey <@U04D8HZ283U> :wave:

You can refer to the `values.yaml` for default otel-collector config and make changes as you find fit.

<https://github.com/SigNoz/charts/blob/main/charts/signoz/values.yaml>

You can set custom config for OtelCollector and OtelCollector Metrics using `otelCollector.config` and `otelCollectorMetrics.config` respectively.

Sure thanks, I was also able to do it via the below command. I added the new dimensions required. I will also go through the suggested link.
```kubectl edit configmap -n platform signoz-release-otel-collector -o yaml```

That would be ephemeral, and it will be overwritten upon your next `helm upgrade`.

It would be _clean_ to maintain `override-values.yaml` which would be subset of `values.yaml` with updated values.