We are deploying metricbeat as a daemon set to collect vm、docker metrics. It works well.
If we want metricbeat to collect Pulsar、Flink(they are Deploy on k8s）'s prometheus metrics.
Currently, I found that metricbeat promtheus module only support config ip address, which can changed all the time.
I was wondering if it will be nice for metricbeat to support service discovery mechanism ?
Additional, StatefulSet on k8s can be supported by deploy a single metricbeat and config these domains on metricbeat. For statefulset, is this better or service discover better?