- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
* github.com/kubernetes/repo-infra
* k8s.io/gengo/
* k8s.io/kube-openapi/
* github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods
Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
Automatic merge from submit-queue
Close tunnels after failed healthchecks.
When we fail an ssh-tunnel healthcheck, we currently leak a file descriptor keeping the SSH connection open.
This closes the underlying tunnel before removing our pointer to it. It is possible that the tunnel was functional, but the healthcheck failed for some other reason (e.g. kubelet healthz down), which could close an in-use tunnel, but I think that is acceptable.
Automatic merge from submit-queue
Don't log private SSH key
Log files may have more inclusive permissions than private SSH keys, and as such we should not log the key, even if it looks invalid. I accidentally leaked my key this way when posting e2e test logs.
