diff --git a/edge/cmd/edgemarks/hollow_edgecore.go b/edge/cmd/edgemarks/hollow_edgecore.go
index 3106b323243..0224965d2c7 100644
--- a/edge/cmd/edgemarks/hollow_edgecore.go
+++ b/edge/cmd/edgemarks/hollow_edgecore.go
@@ -29,6 +29,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	cliflag "k8s.io/component-base/cli/flag"
 	"k8s.io/component-base/featuregate"
+	"k8s.io/klog/v2"
 	kubeletapp "k8s.io/kubernetes/cmd/kubelet/app"
 	kubeletoptions "k8s.io/kubernetes/cmd/kubelet/app/options"
 	"k8s.io/kubernetes/pkg/kubelet"
@@ -98,6 +99,8 @@ func newHollowEdgeNodeCommand() *cobra.Command {
 
 	fs := cmd.Flags()
 	fs.AddGoFlagSet(flag.CommandLine) // for flags like --docker-only
+	klog.InitFlags(nil)               // 初始化 klog 的标志
+	fs.AddGoFlagSet(flag.CommandLine) // 添加 klog 的标志
 	s.addFlags(fs)
 
 	return cmd
@@ -156,14 +159,14 @@ func EdgeCoreConfig(config *hollowEdgeNodeConfig) *v1alpha2.EdgeCoreConfig {
 	edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.ProtectKernelDefaults = false
 
 	taint := corev1.Taint{
-		Key:    "node-role.kubernetes.io/edge",
+		Key:    "node-role.kubernetes.io/edgemark",
 		Effect: "NoSchedule",
 	}
 	edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.RegisterWithTaints = append(edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.RegisterWithTaints, taint)
 
-	edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.NodeLeaseDurationSeconds = 240
+	edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.NodeLeaseDurationSeconds = 60
 	edgeCoreConfig.Modules.Edged.TailoredKubeletConfig.SyncFrequency = metav1.Duration{
-		Duration: time.Minute * 5,
+		Duration: time.Minute * 4,
 	}
 
 	edgeCoreConfig.Modules.DeviceTwin.Enable = falseFlag
diff --git a/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go b/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go
index cb384f87340..5296bab32bf 100644
--- a/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go
+++ b/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go
@@ -1351,7 +1351,7 @@ func (kl *Kubelet) Run(updates <-chan kubetypes.PodUpdate) {
 		// accumulating at approximately the same time from the set of nodes due to priority and
 		// fairness effect.
 		go wait.JitterUntil(kl.syncNodeStatus, kl.nodeStatusUpdateFrequency, 0.04, true, wait.NeverStop)
-		go kl.fastStatusUpdateOnce()
+		// go kl.fastStatusUpdateOnce()
 
 		// start syncing lease
 		go kl.nodeLeaseController.Run(wait.NeverStop)