Increasing Replicas for metrics-generator in Tempo


I have a question about the metrics-generator in Tempo.

I’m running Tempo using the helm-chart. By default, the replicas for the metrics-generator is set to 1. Is the metrics-generator intended to be used as a singleton? I’m curious if it’s possible to set the replicas to 2 or more to extract metrics from a large number of spans.

Thank you.