collect metrics on the /kubepods cgroup on-demand

2018-02-16 14:53:44 -08:00
parent 1a6a01ee79
commit 960856f4e8
17 changed files with 198 additions and 155 deletions
--- a/pkg/kubelet/server/server_test.go
+++ b/pkg/kubelet/server/server_test.go
@@ -168,6 +168,7 @@ func (fk *fakeKubelet) StreamingConnectionIdleTimeout() time.Duration {
 // Unused functions
 func (_ *fakeKubelet) GetNode() (*v1.Node, error)   { return nil, nil }
 func (_ *fakeKubelet) GetNodeConfig() cm.NodeConfig { return cm.NodeConfig{} }
+func (_ *fakeKubelet) GetPodCgroupRoot() string     { return "" }

 func (fk *fakeKubelet) ListVolumesForPod(podUID types.UID) (map[string]volume.Volume, bool) {
 	return map[string]volume.Volume{}, true