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Add pod-level metric for CPU and memory stats

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This PR adds the pod-level metrics for CPU and memory stats. cAdvisor
can get all pod cgroup information so we can add this pod-level CPU and
memory stats information from the corresponding pod cgroup
This commit is contained in:
Jing Xu
2017-11-17 12:04:58 -08:00
parent 6b1b6d504a
commit a66ee2eb3f
11 changed files with 118 additions and 27 deletions
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2
pkg/kubelet/cm/pod_container_manager_linux.go
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@@ -104,7 +104,7 @@ func (m *podContainerManagerImpl) GetPodContainerName(pod *v1.Pod) (CgroupName,
case v1.PodQOSBestEffort:
parentContainer = m.qosContainersInfo.BestEffort
}
podContainer := podCgroupNamePrefix + string(pod.UID)
podContainer := GetPodCgroupNameSuffix(pod.UID)
// Get the absolute path of the cgroup
cgroupName := (CgroupName)(path.Join(parentContainer, podContainer))