diff --git a/config/rbac/role.yaml b/config/rbac/role.yaml
index a5f64137c6..7e1e8eebab 100644
--- a/config/rbac/role.yaml
+++ b/config/rbac/role.yaml
@@ -256,6 +256,14 @@ rules:
   - patch
   - update
   - watch
+- apiGroups:
+  - apps.kruise.io
+  resources:
+  - ephemeraljobs/finalizers
+  verbs:
+  - get
+  - patch
+  - update
 - apiGroups:
   - apps.kruise.io
   resources:
diff --git a/pkg/controller/ephemeraljob/econtainer/api.go b/pkg/controller/ephemeraljob/econtainer/api.go
index 838681f975..e7d84abdd8 100644
--- a/pkg/controller/ephemeraljob/econtainer/api.go
+++ b/pkg/controller/ephemeraljob/econtainer/api.go
@@ -1,21 +1,28 @@
 package econtainer
 
 import (
+	"time"
+
 	appsv1alpha1 "github.com/openkruise/kruise/apis/apps/v1alpha1"
 	v1 "k8s.io/api/core/v1"
 )
 
 type EphemeralContainerInterface interface {
-	// GetEphemeralContainers will return all ephemeral container status.
+	// GetEphemeralContainersStatus will return all ephemeral container status.
 	// Maybe they are not created by current ephemeral jobs.
 	GetEphemeralContainersStatus(target *v1.Pod) []v1.ContainerStatus
 	// GetEphemeralContainers return all ephemeral containers which have been created in target pods.
 	// Maybe they are not created by current ephemeral jobs.
 	GetEphemeralContainers(target *v1.Pod) []v1.EphemeralContainer
+	// ContainsEphemeralContainer return if target pod contains(1st return value) and owns(2nd return value)
+	// the ephemeral containers having the same name with the ones ephemeralJob want to inject.
+	// Owning an ephemeral containers to a ephemeralJob means KRUISE_EJOB_ID env of the ephemeral container
+	// equals to this ephemeralJob's uid.
+	ContainsEphemeralContainer(target *v1.Pod) (bool, bool)
 
 	UpdateEphemeralContainer(target *v1.Pod) error
 	CreateEphemeralContainer(target *v1.Pod) error
-	RemoveEphemeralContainer(target *v1.Pod) error
+	RemoveEphemeralContainer(target *v1.Pod) (*time.Duration, error)
 }
 
 func New(job *appsv1alpha1.EphemeralJob) EphemeralContainerInterface {
diff --git a/pkg/controller/ephemeraljob/econtainer/econtainer_k8s.go b/pkg/controller/ephemeraljob/econtainer/econtainer_k8s.go
index 302ede9be0..41b28a88a4 100644
--- a/pkg/controller/ephemeraljob/econtainer/econtainer_k8s.go
+++ b/pkg/controller/ephemeraljob/econtainer/econtainer_k8s.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"time"
 
 	appsv1alpha1 "github.com/openkruise/kruise/apis/apps/v1alpha1"
 	kubeclient "github.com/openkruise/kruise/pkg/client"
@@ -211,9 +212,9 @@ func (k *k8sControl) createEphemeralContainerLegacy(targetPod *v1.Pod, eContaine
 }
 
 // RemoveEphemeralContainer is not support before kubernetes v1.23
-func (k *k8sControl) RemoveEphemeralContainer(target *v1.Pod) error {
+func (k *k8sControl) RemoveEphemeralContainer(target *v1.Pod) (*time.Duration, error) {
 	klog.Warning("RemoveEphemeralContainer is not support before kubernetes v1.23")
-	return nil
+	return nil, nil
 }
 
 // UpdateEphemeralContainer is not support before kubernetes v1.23
@@ -221,3 +222,22 @@ func (k *k8sControl) UpdateEphemeralContainer(target *v1.Pod) error {
 	klog.Warning("UpdateEphemeralContainer is not support before kubernetes v1.23")
 	return nil
 }
+
+func (k *k8sControl) ContainsEphemeralContainer(target *v1.Pod) (exists, owned bool) {
+	ephemeralContainersMaps, _ := getEphemeralContainersMaps(k.GetEphemeralContainers(target))
+	for _, e := range k.Spec.Template.EphemeralContainers {
+		if targetEC, ok := ephemeralContainersMaps[e.Name]; ok {
+			return true, isCreatedByEJob(string(k.UID), targetEC)
+		}
+	}
+	return false, false
+}
+
+func isCreatedByEJob(jobUid string, container v1.EphemeralContainer) bool {
+	for _, env := range container.Env {
+		if env.Name == appsv1alpha1.EphemeralContainerEnvKey && env.Value == jobUid {
+			return true
+		}
+	}
+	return false
+}
diff --git a/pkg/controller/ephemeraljob/ephemeraljob_controller.go b/pkg/controller/ephemeraljob/ephemeraljob_controller.go
index 029f32fa6c..8feb4a5dee 100644
--- a/pkg/controller/ephemeraljob/ephemeraljob_controller.go
+++ b/pkg/controller/ephemeraljob/ephemeraljob_controller.go
@@ -34,6 +34,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/tools/record"
 	"k8s.io/klog/v2"
 	kubecontroller "k8s.io/kubernetes/pkg/controller"
 	"sigs.k8s.io/controller-runtime/pkg/client"
@@ -65,8 +66,9 @@ func Add(mgr manager.Manager) error {
 // newReconciler returns a new reconcile.Reconciler
 func newReconciler(mgr manager.Manager) *ReconcileEphemeralJob {
 	return &ReconcileEphemeralJob{
-		Client: utilclient.NewClientFromManager(mgr, "ephemeraljob-controller"),
-		scheme: mgr.GetScheme(),
+		Client:   utilclient.NewClientFromManager(mgr, "ephemeraljob-controller"),
+		scheme:   mgr.GetScheme(),
+		recorder: mgr.GetEventRecorderFor("ephemeraljob-controller"),
 	}
 }
 
@@ -98,11 +100,13 @@ var _ reconcile.Reconciler = &ReconcileEphemeralJob{}
 // ReconcileEphemeralJob reconciles a ImagePullJob object
 type ReconcileEphemeralJob struct {
 	client.Client
-	scheme *runtime.Scheme
+	scheme   *runtime.Scheme
+	recorder record.EventRecorder
 }
 
 // +kubebuilder:rbac:groups=apps.kruise.io,resources=ephemeraljobs,verbs=get;list;watch;update;patch;delete
 // +kubebuilder:rbac:groups=apps.kruise.io,resources=ephemeraljobs/status,verbs=get;update;patch
+// +kubebuilder:rbac:groups=apps.kruise.io,resources=ephemeraljobs/finalizers,verbs=get;update;patch
 // +kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch;create;update;patch;delete
 // +kubebuilder:rbac:groups=core,resources=pods/ephemeralcontainers,verbs=get;update;patch
 
@@ -123,7 +127,6 @@ func (r *ReconcileEphemeralJob) Reconcile(context context.Context, request recon
 
 	job := &appsv1alpha1.EphemeralJob{}
 	err = r.Get(context, request.NamespacedName, job)
-
 	if err != nil {
 		if errors.IsNotFound(err) {
 			// Object not found, return.  Created objects are automatically garbage collected.
@@ -137,9 +140,14 @@ func (r *ReconcileEphemeralJob) Reconcile(context context.Context, request recon
 	}
 
 	if job.DeletionTimestamp != nil {
-		if err := r.removeEphemeralContainers(job); err != nil {
+		retryAfter, err := r.removeEphemeralContainers(job)
+		if err != nil {
 			return reconcile.Result{}, err
 		}
+		if retryAfter != nil {
+			return reconcile.Result{RequeueAfter: *retryAfter}, nil
+		}
+
 		job.Finalizers = deleteEphemeralContainerFinalizer(job.Finalizers, EphemeralContainerFinalizer)
 		return reconcile.Result{}, r.Update(context, job)
 	}
@@ -281,6 +289,7 @@ func (r *ReconcileEphemeralJob) filterInjectedPods(job *appsv1alpha1.EphemeralJo
 		return nil, err
 	}
 
+	control := econtainer.New(job)
 	// Ignore inactive pods
 	var targetPods []*v1.Pod
 	for i := range podList.Items {
@@ -288,7 +297,7 @@ func (r *ReconcileEphemeralJob) filterInjectedPods(job *appsv1alpha1.EphemeralJo
 		if !kubecontroller.IsPodActive(pod) {
 			continue
 		}
-		if exists, owned := existEphemeralContainer(job, pod); exists {
+		if exists, owned := control.ContainsEphemeralContainer(pod); exists {
 			if owned {
 				targetPods = append(targetPods, pod)
 			} else {
@@ -335,7 +344,7 @@ func (r *ReconcileEphemeralJob) syncTargetPods(job *appsv1alpha1.EphemeralJob, t
 	_, err := clonesetutils.DoItSlowly(len(toCreatePods), kubecontroller.SlowStartInitialBatchSize, func() error {
 		pod := <-podsCreationChan
 
-		if exists, _ := existEphemeralContainer(job, pod); exists {
+		if exists, _ := control.ContainsEphemeralContainer(pod); exists {
 			return nil
 		}
 
@@ -348,11 +357,14 @@ func (r *ReconcileEphemeralJob) syncTargetPods(job *appsv1alpha1.EphemeralJob, t
 			for _, podEphemeralContainerName := range getPodEphemeralContainers(pod, job) {
 				scaleExpectations.ObserveScale(key, expectations.Create, podEphemeralContainerName)
 			}
-			return err
+			return fmt.Errorf("failed to create ephemeral container in pod %s/%s: %v", pod.Namespace, pod.Name, err)
 		}
 
 		return nil
 	})
+	if err != nil {
+		r.recorder.Eventf(job, v1.EventTypeWarning, "CreateFailed", err.Error())
+	}
 
 	return err
 }
@@ -433,19 +445,22 @@ func (r *ReconcileEphemeralJob) updateJobStatus(job *appsv1alpha1.EphemeralJob)
 	return r.Status().Update(context.TODO(), job)
 }
 
-func (r *ReconcileEphemeralJob) removeEphemeralContainers(job *appsv1alpha1.EphemeralJob) error {
+func (r *ReconcileEphemeralJob) removeEphemeralContainers(job *appsv1alpha1.EphemeralJob) (*time.Duration, error) {
 	targetPods, err := r.filterInjectedPods(job)
 	if err != nil {
 		klog.Errorf("Failed to get ephemeral job %s/%s related target pods: %v", job.Namespace, job.Name, err)
-		return err
+		return nil, err
 	}
 
-	var errors error
+	control := econtainer.New(job)
+	var retryAfter *time.Duration
 	for _, pod := range targetPods {
-		if e := econtainer.New(job).RemoveEphemeralContainer(pod); e != nil {
-			errors = e
+		if duration, removeErr := control.RemoveEphemeralContainer(pod); removeErr != nil {
+			err = fmt.Errorf("failed to remove ephemeral containers for pod %s/%s: %s", pod.Namespace, pod.Name, removeErr.Error())
+			r.recorder.Eventf(job, v1.EventTypeWarning, "RemoveFailed", removeErr.Error())
+		} else if duration != nil && (retryAfter == nil || *retryAfter > *duration) {
+			retryAfter = duration
 		}
 	}
-
-	return errors
+	return retryAfter, err
 }
diff --git a/pkg/controller/ephemeraljob/ephemeraljob_utils.go b/pkg/controller/ephemeraljob/ephemeraljob_utils.go
index 43b111bc46..988b60b3a5 100644
--- a/pkg/controller/ephemeraljob/ephemeraljob_utils.go
+++ b/pkg/controller/ephemeraljob/ephemeraljob_utils.go
@@ -92,17 +92,6 @@ func getPodEphemeralContainers(pod *v1.Pod, ejob *appsv1alpha1.EphemeralJob) []s
 	return podEphemeralNames
 }
 
-func existEphemeralContainer(job *appsv1alpha1.EphemeralJob, targetPod *v1.Pod) (exists, owned bool) {
-	ephemeralContainersMaps, _ := getEphemeralContainersMaps(econtainer.New(job).GetEphemeralContainers(targetPod))
-	for _, e := range job.Spec.Template.EphemeralContainers {
-		if targetEC, ok := ephemeralContainersMaps[e.Name]; ok {
-			return true, isCreatedByEJob(string(job.UID), targetEC)
-		}
-	}
-
-	return false, false
-}
-
 func existDuplicatedEphemeralContainer(job *appsv1alpha1.EphemeralJob, targetPod *v1.Pod) bool {
 	ephemeralContainersMaps, _ := getEphemeralContainersMaps(econtainer.New(job).GetEphemeralContainers(targetPod))
 	for _, e := range job.Spec.Template.EphemeralContainers {