SecondaryNodeEvictionRate float32
	// nodeStartupGracePeriod is the amount of time which we allow starting a node to
	// be unresponsive before marking it unhealthy.
	NodeStartupGracePeriod metav1.Duration
	// NodeMonitorGracePeriod is the amount of time which we allow a running node to be
	// unresponsive before marking it unhealthy. Must be N times more than kubelet's
	// nodeStatusUpdateFrequency, where N means number of retries allowed for kubelet

		"Amount of time which we allow starting Node to be unresponsive before marking it unhealthy.")
	fs.DurationVar(&o.NodeMonitorGracePeriod.Duration, "node-monitor-grace-period", o.NodeMonitorGracePeriod.Duration,
		"Amount of time which we allow running Node to be unresponsive before marking it unhealthy. "+
			"Must be N times more than kubelet's nodeStatusUpdateFrequency, "+

	// on the node it is (was) running.
	NodeUnreachablePodReason = "NodeLost"
	// NodeUnreachablePodMessage is the message on a pod when its state cannot be confirmed as kubelet is unresponsive
	// on the node it is (was) running.
	NodeUnreachablePodMessage = "Node %v which was running pod %v is unresponsive"
)

		taintToAdd.TimeAdded = &now
	}

	err := controller.AddOrUpdateTaintOnNode(ctx, kubeClient, node.Name, taintsToAdd...)
	if err != nil {
		utilruntime.HandleError(
			fmt.Errorf(
				"unable to taint %+v unresponsive Node %q: %v",
				taintsToAdd,
				node.Name,
				err))
		return false
	}
	logger.V(4).Info("Added taint to node", "taint", taintsToAdd, "node", klog.KRef("", node.Name))

- In the "Open Project" dialogue, choose "Delete Existing Project and Import"
- Revert the Git changes to files in the `.idea` folder

NOTE: Due to the project size, the very first import can take a while and IntelliJ might become unresponsive for several seconds during this period.

			_ = os.RemoveAll(dir)
		})
	})
	t.Run("Unhealthy SDS socket", func(t *testing.T) {
		dir := filepath.Dir(security.WorkloadIdentitySocketPath)
		os.MkdirAll(dir, 0o755)

		// starting an unresponsive listener on the socket
		l, err := net.Listen("unix", security.WorkloadIdentitySocketPath)
		if err != nil {
			t.Fatal(err)
		}
		defer l.Close()

				logger.Error(nil, "Failed to instantly swap NotReadyTaint to UnreachableTaint. Will try again in the next cycle")
			}
		} else if nc.markNodeForTainting(node, v1.ConditionUnknown) {
			logger.V(2).Info("Node is unresponsive. Adding it to the Taint queue", "node", klog.KObj(node), "timeStamp", decisionTimestamp)
		}
	case v1.ConditionTrue:
		removed, err := nc.markNodeAsReachable(ctx, node)
		if err != nil {

	// attach detach controller will wait for a volume to be safely unmounted
	// from its node. Once this time has expired, the controller will assume the
	// node or kubelet are unresponsive and will detach the volume anyway.
	ReconcilerMaxWaitForUnmountDuration time.Duration

	// DesiredStateOfWorldPopulatorLoopSleepPeriod is the amount of time the

						klog.ErrorS(nil, "No valid client certificate is found and the server is responsive, exiting.", "lastCertificateAvailabilityTime", lastCertAvailable, "shutdownThreshold", exitAfter)
						os.Exit(1)
					} else {

type DeploymentControllerConfiguration struct {
	// concurrentDeploymentSyncs is the number of deployment objects that are
	// allowed to sync concurrently. Larger number = more responsive deployments,
	// but more CPU (and network) load.
	ConcurrentDeploymentSyncs int32