Clone this defect to v3.11, issue should also be fixed in v3.11
Not a 3.11.0 release blocker; moving to 3.11.z.
https://github.com/openshift/origin/pull/21752
Issue is fixed # oc adm diagnostics MetricsApiProxy [Note] Determining if client configuration exists for client/cluster diagnostics Info: Successfully read a client config file at '/root/.kube/config' Info: Using context for cluster-admin access: 'default/ip-172-18-1-52-ec2-internal:8443/system:admin' [Note] Running diagnostic: MetricsApiProxy Description: Check the integrated heapster metrics can be reached via the API proxy [Note] Summary of diagnostics execution (version v3.11.69): [Note] Completed with no errors or warnings seen. # openshift version openshift v3.11.69
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2019:0096