Description of problem: Setting DEBUG_LOGLEVEL higher than 5 in /etc/origin/master/master.env breaks HPA and "oc adm top" Version-Release number of selected component (if applicable): v3.11.51 How reproducible: Always Steps to Reproduce: 1. Set DEBUG_LOGLEVEL=6 in /etc/origin/master/master.env 2. Restart master services 3. Actual results: $ oc adm top node Error from server (InternalError): an error on the server ("unable to set dialer for openshift-metrics-server/metrics-server as rest transport is of type *transport.debuggingRoundTripper") has prevented the request from succeeding (get nodes.metrics.k8s.io) $ oc get hpa NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE someapp DeploymentConfig/someapp <unknown>/9% 2 5 2 13h Expected results: "oc adm top" and HPA should work even when DEBUG_LOGLEVEL increased. Additional info: Seems fixed in upstream 1.12 https://github.com/kubernetes/kubernetes/issues/65848 https://github.com/kubernetes/kubernetes/blob/release-1.12/staging/src/k8s.io/kube-aggregator/pkg/apiserver/handler_proxy.go
Please advise on any updates that we might be able to pass on to the cu.
Backport PR: https://github.com/openshift/ose/pull/1503
After further investigation, I believe this bug is a duplicate of BZ #1689366 which was fixed in version 3.11.98 and released by an errata RHBA-2019:0636. The version in this bug is 3.11.51 which is also older than 3.11.98. The version in BZ #1695461 bug as seen in comment #3 shows 3.11.43 which is older than 3.11.98. Please apply the following errata. https://access.redhat.com/errata/RHBA-2019:0636 *** This bug has been marked as a duplicate of bug 1689366 ***
It seems to be no longer reproducible in a more modern errata, as per my tests on a test cluster. Thanks for letting us know