is there away to get instance hostname in the labels for keycloak metrics

[AmjadHussainSyed]

Description

Add a brief and meaningful description. i'm not able to find a way to get instance hostname in labels for the keycloak metrics instead of ip address. is it supported?

Expected Behavior

Describe the expected behaviour. i need to see the hostname.

Actual Behavior

Describe the current/actual behaviour. instance=ip-address

Environment

prod

• Operating system: Red Hat Enterprise Linux - 8.2 (Ootpa)
• OpenShift versions: kubernetes(eks - 1.16)
• Project Versions: 10.0.1 keycloak version

  Steps to reproduce

  Describe all steps and pre-requirements which are required to be performed in order to reproduce this scenario. ( E.g 1. Action, 2. Action ... )

[pb82]

@AmjadHussainSyed I think it would be possible by using the HOSTNAME environment variable. On Kubernetes / OpenShift this appears to be the same as the Pod name.

[pb82]

But I think the proper way to do this would be to join the metric with another one in Prometheus that contains the service / host or node name. For example: https://stackoverflow.com/a/51023463