Merge pull request #38189 from feiskyer/fix-attach

Automatic merge from submit-queue (batch tested with PRs 36543, 38189, 38289, 38291, 36724)

Kubelet: only check podUID when it is actually set

Fixes #38188.

cc/ @timstclair @yujuhong
This commit is contained in:
Kubernetes Submit Queue
2016-12-07 11:40:16 -08:00
committed by GitHub

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@@ -1357,7 +1357,7 @@ func (kl *Kubelet) GetAttach(podFullName string, podUID types.UID, containerName
// since whether the process is running in a TTY cannot be changed after it has started. We
// need the api.Pod to get the TTY status.
pod, found := kl.GetPodByFullName(podFullName)
if !found || pod.UID != podUID {
if !found || (string(podUID) != "" && pod.UID != podUID) {
return nil, fmt.Errorf("pod %s not found", podFullName)
}
containerSpec := kubecontainer.GetContainerSpec(pod, containerName)