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Add e2e tests

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This commit is contained in:
Manuel de Brito Fontes 2017-10-17 19:50:27 -03:00
parent 99a355f25d
commit 601fb7dacf
1163 changed files with 289217 additions and 14195 deletions
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18
vendor/k8s.io/kubernetes/pkg/kubelet/kubelet_pods.go generated vendored
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@ -127,8 +127,8 @@ func makeMounts(pod *v1.Pod, podDir string, container *v1.Container, hostName, h
mountEtcHostsFile = mountEtcHostsFile && (mount.MountPath != etcHostsPath)
vol, ok := podVolumes[mount.Name]
if !ok || vol.Mounter == nil {
glog.Warningf("Mount cannot be satisfied for container %q, because the volume is missing or the volume mounter is nil: %q", container.Name, mount)
continue
glog.Errorf("Mount cannot be satisfied for container %q, because the volume is missing or the volume mounter is nil: %+v", container.Name, mount)
return nil, fmt.Errorf("cannot find volume %q to mount into container %q", mount.Name, container.Name)
}
relabelVolume := false
@ -820,6 +820,16 @@ func (kl *Kubelet) podIsTerminated(pod *v1.Pod) bool {
return status.Phase == v1.PodFailed || status.Phase == v1.PodSucceeded || (pod.DeletionTimestamp != nil && notRunning(status.ContainerStatuses))
}
// IsPodTerminated returns trus if the pod with the provided UID is in a terminated state ("Failed" or "Succeeded")
// or if the pod has been deleted or removed
func (kl *Kubelet) IsPodTerminated(uid types.UID) bool {
pod, podFound := kl.podManager.GetPodByUID(uid)
if !podFound {
return true
}
return kl.podIsTerminated(pod)
}
// IsPodDeleted returns true if the pod is deleted. For the pod to be deleted, either:
// 1. The pod object is deleted
// 2. The pod's status is evicted
@ -854,7 +864,7 @@ func (kl *Kubelet) PodResourcesAreReclaimed(pod *v1.Pod, status v1.PodStatus) bo
glog.V(3).Infof("Pod %q is terminated, but some containers have not been cleaned up: %+v", format.Pod(pod), runtimeStatus.ContainerStatuses)
return false
}
if kl.podVolumesExist(pod.UID) && !kl.kubeletConfiguration.KeepTerminatedPodVolumes {
if kl.podVolumesExist(pod.UID) && !kl.keepTerminatedPodVolumes {
// We shouldnt delete pods whose volumes have not been cleaned up if we are not keeping terminated pod volumes
glog.V(3).Infof("Pod %q is terminated, but some volumes have not been cleaned up", format.Pod(pod))
return false
@ -1694,7 +1704,7 @@ func (kl *Kubelet) cleanupOrphanedPodCgroups(cgroupPods map[types.UID]cm.CgroupN
// parent croup. If the volumes still exist, reduce the cpu shares for any
// process in the cgroup to the minimum value while we wait. if the kubelet
// is configured to keep terminated volumes, we will delete the cgroup and not block.
if podVolumesExist := kl.podVolumesExist(uid); podVolumesExist && !kl.kubeletConfiguration.KeepTerminatedPodVolumes {
if podVolumesExist := kl.podVolumesExist(uid); podVolumesExist && !kl.keepTerminatedPodVolumes {
glog.V(3).Infof("Orphaned pod %q found, but volumes not yet removed. Reducing cpu to minimum", uid)
if err := pcm.ReduceCPULimits(val); err != nil {
glog.Warningf("Failed to reduce cpu time for pod %q pending volume cleanup due to %v", uid, err)