improve some log information

Signed-off-by: yunbo <yunbo10124scut@gmail.com>

api/v1beta1/rollout_types.go

@@ -579,6 +579,8 @@ const (
 	FinalisingStepReleaseWorkloadControl FinalisingStepType = "ReleaseWorkloadControl"
 	// All needed work done
 	FinalisingStepTypeEnd FinalisingStepType = "END"
+	// Only for debugging use
+	FinalisingStepWaitEndless FinalisingStepType = "WaitEndless"
 )
 
 // +genclient

config/rbac/role.yaml

@@ -166,8 +166,6 @@ rules:
   resources:
   - horizontalpodautoscalers
   verbs:
-  - create
-  - delete
   - get
   - list
   - patch

pkg/controller/batchrelease/batchrelease_controller.go

@@ -148,7 +148,7 @@ type BatchReleaseReconciler struct {
 // +kubebuilder:rbac:groups=apps.kruise.io,resources=statefulsets/status,verbs=get;update;patch
 // +kubebuilder:rbac:groups=apps.kruise.io,resources=daemonsets,verbs=get;list;watch;update;patch
 // +kubebuilder:rbac:groups=apps.kruise.io,resources=daemonsets/status,verbs=get;update;patch
-// +kubebuilder:rbac:groups=autoscaling,resources=horizontalpodautoscalers,verbs=get;list;watch;create;update;patch;delete
+// +kubebuilder:rbac:groups=autoscaling,resources=horizontalpodautoscalers,verbs=get;list;watch;update;patch
 
 // Reconcile reads that state of the cluster for a Rollout object and makes changes based on the state read
 // and what is in the Rollout.Spec

pkg/controller/batchrelease/control/bluegreenstyle/cloneset/control.go

@@ -80,7 +80,6 @@ func (rc *realController) ListOwnedPods() ([]*corev1.Pod, error) {
 }
 
 func (rc *realController) Initialize(release *v1beta1.BatchRelease) error {
-	klog.Info("Initialize cloneset controller")
 	if rc.object == nil || control.IsControlledByBatchRelease(release, rc.object) {
 		return nil
 	}
@@ -120,10 +119,10 @@ func (rc *realController) UpgradeBatch(ctx *batchcontext.BatchContext) error {
 	desired, _ := intstr.GetScaledValueFromIntOrPercent(&ctx.DesiredSurge, int(ctx.Replicas), true)
 	current, _ := intstr.GetScaledValueFromIntOrPercent(&ctx.CurrentSurge, int(ctx.Replicas), true)
 	if current >= desired {
-		klog.Infof("No need to upgrade batch for cloneset %v: because current %d >= desired %d", klog.KObj(rc.object), current, desired)
+		klog.InfoS("No need to upgrade batch, because current >= desired", "cloneset", klog.KObj(rc.object), "current", current, "desired", desired)
 		return nil
 	} else {
-		klog.Infof("Will update batch for cloneset %v: current %d < desired %d", klog.KObj(rc.object), current, desired)
+		klog.InfoS("Will update batch for cloneset, because current < desired", "cloneset", klog.KObj(rc.object), "current", current, "desired", desired)
 	}
 	patchData := patch.NewClonesetPatch()
 	// avoid interference from partition
@@ -168,7 +167,7 @@ func (rc *realController) Finalize(release *v1beta1.BatchRelease) error {
 		return errors.NewRetryError(fmt.Errorf("cloneset %v finalize not done, readyReplicas %d != updatedReadyReplicas %d, current policy %s",
 			klog.KObj(rc.object), rc.object.Status.ReadyReplicas, rc.object.Status.UpdatedReadyReplicas, release.Spec.ReleasePlan.FinalizingPolicy))
 	}
-	klog.InfoS("Finalize: cloneset bluegreen release: all pods updated and ready")
+	klog.InfoS("Finalize: cloneset bluegreen release: all pods updated and ready", "cloneset", klog.KObj(rc.object))
 
 	// restore the hpa
 	return hpa.RestoreHPA(rc.client, rc.object)

pkg/controller/batchrelease/control/bluegreenstyle/deployment/control.go

@@ -171,14 +171,14 @@ func (rc *realController) Finalize(release *v1beta1.BatchRelease) error {
 		if err := rc.client.Patch(context.TODO(), d, patchData); err != nil {
 			return err
 		}
-		klog.InfoS("Finalize: deployment bluegreen release: wait all pods updated and ready", "cloneset", klog.KObj(rc.object))
+		klog.InfoS("Finalize: deployment bluegreen release: wait all pods updated and ready", "Deployment", klog.KObj(rc.object))
 	}
 
 	// wait all pods updated and ready
 	if err := waitAllUpdatedAndReady(d.(*apps.Deployment)); err != nil {
 		return errors.NewRetryError(err)
 	}
-	klog.InfoS("Finalize: deployment is ready to resume, restore the original setting", "deployment", klog.KObj(rc.object))
+	klog.InfoS("Finalize: All pods updated and ready, then restore hpa", "Deployment", klog.KObj(rc.object))
 
 	// restore hpa
 	return hpa.RestoreHPA(rc.client, rc.object)

pkg/controller/rollout/rollout_bluegreen.go

@@ -62,7 +62,6 @@ func (m *blueGreenReleaseManager) runCanary(c *RolloutContext) error {
 	}
 
 	if m.doCanaryJump(c) {
-		klog.Infof("rollout(%s/%s) canary step jumped", c.Rollout.Namespace, c.Rollout.Name)
 		return nil
 	}
 	// When the first batch is trafficRouting rolling and the next steps are rolling release,
@@ -323,6 +322,9 @@ func (m *blueGreenReleaseManager) doCanaryFinalising(c *RolloutContext) (bool, e
 	// route all traffic to new version
 	case v1beta1.FinalisingStepRouteTrafficToNew:
 		retry, err = m.trafficRoutingManager.RouteAllTrafficToNewVersion(tr)
+	// dangerous, wait endlessly, only for debugging use
+	case v1beta1.FinalisingStepWaitEndless:
+		retry, err = true, fmt.Errorf("only for debugging, just wait endlessly")
 	default:
 		nextStep = nextBlueGreenTask(c.FinalizeReason, "")
 		klog.Warningf("unexpected finalising step, current step(%s),  start from the first step(%s)", blueGreenStatus.FinalisingStep, nextStep)
@@ -453,10 +455,9 @@ func nextBlueGreenTask(reason string, currentTask v1beta1.FinalisingStepType) v1
 	default: // others: disabled/deleting rollout
 		taskSequence = []v1beta1.FinalisingStepType{
 			v1beta1.FinalisingStepRestoreStableService,
-			v1beta1.FinalisingStepResumeWorkload, // scale up new, scale down old
 			v1beta1.FinalisingStepRouteTrafficToStable,
-
 			v1beta1.FinalisingStepRemoveCanaryService,
+			v1beta1.FinalisingStepResumeWorkload, // scale up new, scale down old
 			v1beta1.FinalisingStepReleaseWorkloadControl,
 		}
 	}

pkg/controller/rollout/rollout_canary.go

@@ -71,7 +71,6 @@ func (m *canaryReleaseManager) runCanary(c *RolloutContext) error {
 	}
 
 	if m.doCanaryJump(c) {
-		klog.Infof("rollout(%s/%s) canary step jumped", c.Rollout.Namespace, c.Rollout.Name)
 		return nil
 	}
 	// When the first batch is trafficRouting rolling and the next steps are rolling release,