Hi,

Have a general question about Flink support for Prometheus metrics. We
already have a Prometheus setup in our cluster with ServiceMonitor-s
monitoring ports like 8080 etc. for scraping metrics.

In a setup like this, if we deploy Flink Job managers/Task managers in the
cluster, is there any need to have the PrometheusReporter configured as
well? How does that coordinate with existing Prometheus ServiceMonitors if
present?

Is the  PrometheusReporter based on "pull" model so that it can pull
metrics from Flink and send to some Prometheus host system?

Thanks
Avijit

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