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Avoid logging that swap cgroup controller is missing for every container

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Signed-off-by: Itamar Holder <iholder@redhat.com>
This commit is contained in:
Itamar Holder 2024-03-06 13:53:41 +02:00
parent 546f7c3086
commit f6e537d7a1
1 changed files with 1 additions and 1 deletions
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2
pkg/kubelet/kuberuntime/kuberuntime_container_linux.go
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@ -164,9 +164,9 @@ func (m *kubeGenericRuntimeManager) generateLinuxContainerResources(pod *v1.Pod,
// Swap is only configured if a swap cgroup controller is available and the NodeSwap feature gate is enabled.
func (m *kubeGenericRuntimeManager) configureContainerSwapResources(lcr *runtimeapi.LinuxContainerResources, pod *v1.Pod, container *v1.Container) {
if !swapControllerAvailable() {
klog.InfoS("No swap cgroup controller present", "swapBehavior", m.memorySwapBehavior, "pod", klog.KObj(pod), "containerName", container.Name)
return
}
swapConfigurationHelper := newSwapConfigurationHelper(*m.machineInfo)
if m.memorySwapBehavior == kubelettypes.LimitedSwap {
if !isCgroup2UnifiedMode() {