1. I am trying to horizontally autoscale pods based upon application metrics in Openshift with Prometheus. However, my prometheus is not able to scrape the metrics from application . Any proper documentation or pointers in this regard?
2. After replacing Hawkular by Prometheus in OpenShift , do we still need metrics server to be configured in our openshift cluster or Prometheus can take care of the resource metrics(CPU and memory) as well? and if yes? will it work on openshift 3.11?