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Don't automatically clear in-progress status when resize is not allowed

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This commit is contained in:
Tim Allclair 2025-03-03 15:26:40 -08:00
parent 523a19aa44
commit cb5c8d159c
1 changed files with 5 additions and 9 deletions
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14
pkg/kubelet/kubelet.go
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@ -2873,15 +2873,6 @@ func (kl *Kubelet) canResizePod(pod *v1.Pod) (bool, v1.PodResizeStatus, string)
// the allocation decision and pod status.
func (kl *Kubelet) handlePodResourcesResize(pod *v1.Pod, podStatus *kubecontainer.PodStatus) (*v1.Pod, error) {
allocatedPod, updated := kl.allocationManager.UpdatePodFromAllocation(pod)
if resizable, msg := kuberuntime.IsInPlacePodVerticalScalingAllowed(pod); !resizable {
if updated {
kl.recorder.Eventf(pod, v1.EventTypeWarning, events.ResizeInfeasible, msg)
kl.statusManager.SetPodResizeStatus(pod.UID, v1.PodResizeStatusInfeasible)
} else {
kl.statusManager.SetPodResizeStatus(pod.UID, "")
}
return allocatedPod, nil
}
if !updated {
// Desired resources == allocated resources. Check whether a resize is in progress.
@ -2895,6 +2886,11 @@ func (kl *Kubelet) handlePodResourcesResize(pod *v1.Pod, podStatus *kubecontaine
}
// Pod allocation does not need to be updated.
return allocatedPod, nil
} else if resizable, msg := kuberuntime.IsInPlacePodVerticalScalingAllowed(pod); !resizable {
// If there is a pending resize but the resize is not allowed, always use the allocated resources.
kl.recorder.Eventf(pod, v1.EventTypeWarning, events.ResizeInfeasible, msg)
kl.statusManager.SetPodResizeStatus(pod.UID, v1.PodResizeStatusInfeasible)
return allocatedPod, nil
}
kl.podResizeMutex.Lock()