update vendor

Signed-off-by: Roland.Ma <rolandma@yunify.com>

vendor/k8s.io/client-go/tools/record/OWNERS

@@ -1,29 +1,6 @@
 # See the OWNERS docs at https://go.k8s.io/owners
 
 reviewers:
-- lavalamp
-- smarterclayton
-- wojtek-t
-- deads2k
-- derekwaynecarr
-- caesarxuchao
-- vishh
-- mikedanese
-- liggitt
-- nikhiljindal
-- erictune
-- pmorie
-- dchen1107
-- saad-ali
-- luxas
-- yifan-gu
-- eparis
-- mwielgus
-- timothysc
-- jsafrane
-- dims
-- krousey
-- a-robinson
-- aveshagarwal
-- resouer
-- cjcullen
+- sig-instrumentation-reviewers
+approvers:
+- sig-instrumentation-approvers

vendor/k8s.io/client-go/tools/record/event.go

@@ -31,7 +31,7 @@ import (
 	restclient "k8s.io/client-go/rest"
 	"k8s.io/client-go/tools/record/util"
 	ref "k8s.io/client-go/tools/reference"
-	"k8s.io/klog"
+	"k8s.io/klog/v2"
 )
 
 const maxTriesPerEvent = 12
@@ -121,6 +121,10 @@ type EventBroadcaster interface {
 	// function. The return value can be ignored or used to stop recording, if desired.
 	StartLogging(logf func(format string, args ...interface{})) watch.Interface
 
+	// StartStructuredLogging starts sending events received from this EventBroadcaster to the structured
+	// logging function. The return value can be ignored or used to stop recording, if desired.
+	StartStructuredLogging(verbosity klog.Level) watch.Interface
+
 	// NewRecorder returns an EventRecorder that can be used to send events to this EventBroadcaster
 	// with the event source set to the given event source.
 	NewRecorder(scheme *runtime.Scheme, source v1.EventSource) EventRecorder
@@ -151,21 +155,21 @@ func (a *EventRecorderAdapter) Eventf(regarding, _ runtime.Object, eventtype, re
 // Creates a new event broadcaster.
 func NewBroadcaster() EventBroadcaster {
 	return &eventBroadcasterImpl{
-		Broadcaster:   watch.NewBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
+		Broadcaster:   watch.NewLongQueueBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
 		sleepDuration: defaultSleepDuration,
 	}
 }
 
 func NewBroadcasterForTests(sleepDuration time.Duration) EventBroadcaster {
 	return &eventBroadcasterImpl{
-		Broadcaster:   watch.NewBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
+		Broadcaster:   watch.NewLongQueueBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
 		sleepDuration: sleepDuration,
 	}
 }
 
 func NewBroadcasterWithCorrelatorOptions(options CorrelatorOptions) EventBroadcaster {
 	return &eventBroadcasterImpl{
-		Broadcaster:   watch.NewBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
+		Broadcaster:   watch.NewLongQueueBroadcaster(maxQueuedEvents, watch.DropIfChannelFull),
 		sleepDuration: defaultSleepDuration,
 		options:       options,
 	}
@@ -266,7 +270,7 @@ func recordEvent(sink EventSink, event *v1.Event, patch []byte, updateExistingEv
 	default:
 		// This case includes actual http transport errors. Go ahead and retry.
 	}
-	klog.Errorf("Unable to write event: '%v' (may retry after sleeping)", err)
+	klog.Errorf("Unable to write event: '%#v': '%v'(may retry after sleeping)", event, err)
 	return false
 }
 
@@ -279,6 +283,15 @@ func (e *eventBroadcasterImpl) StartLogging(logf func(format string, args ...int
 		})
 }
 
+// StartStructuredLogging starts sending events received from this EventBroadcaster to the structured logging function.
+// The return value can be ignored or used to stop recording, if desired.
+func (e *eventBroadcasterImpl) StartStructuredLogging(verbosity klog.Level) watch.Interface {
+	return e.StartEventWatcher(
+		func(e *v1.Event) {
+			klog.V(verbosity).InfoS("Event occurred", "object", klog.KRef(e.InvolvedObject.Namespace, e.InvolvedObject.Name), "kind", e.InvolvedObject.Kind, "apiVersion", e.InvolvedObject.APIVersion, "type", e.Type, "reason", e.Reason, "message", e.Message)
+		})
+}
+
 // StartEventWatcher starts sending events received from this EventBroadcaster to the given event handler function.
 // The return value can be ignored or used to stop recording, if desired.
 func (e *eventBroadcasterImpl) StartEventWatcher(eventHandler func(*v1.Event)) watch.Interface {
@@ -310,7 +323,7 @@ type recorderImpl struct {
 	clock clock.Clock
 }
 
-func (recorder *recorderImpl) generateEvent(object runtime.Object, annotations map[string]string, timestamp metav1.Time, eventtype, reason, message string) {
+func (recorder *recorderImpl) generateEvent(object runtime.Object, annotations map[string]string, eventtype, reason, message string) {
 	ref, err := ref.GetReference(recorder.scheme, object)
 	if err != nil {
 		klog.Errorf("Could not construct reference to: '%#v' due to: '%v'. Will not report event: '%v' '%v' '%v'", object, err, eventtype, reason, message)
@@ -325,15 +338,18 @@ func (recorder *recorderImpl) generateEvent(object runtime.Object, annotations m
 	event := recorder.makeEvent(ref, annotations, eventtype, reason, message)
 	event.Source = recorder.source
 
-	go func() {
-		// NOTE: events should be a non-blocking operation
-		defer utilruntime.HandleCrash()
-		recorder.Action(watch.Added, event)
-	}()
+	// NOTE: events should be a non-blocking operation, but we also need to not
+	// put this in a goroutine, otherwise we'll race to write to a closed channel
+	// when we go to shut down this broadcaster.  Just drop events if we get overloaded,
+	// and log an error if that happens (we've configured the broadcaster to drop
+	// outgoing events anyway).
+	if sent := recorder.ActionOrDrop(watch.Added, event); !sent {
+		klog.Errorf("unable to record event: too many queued events, dropped event %#v", event)
+	}
 }
 
 func (recorder *recorderImpl) Event(object runtime.Object, eventtype, reason, message string) {
-	recorder.generateEvent(object, nil, metav1.Now(), eventtype, reason, message)
+	recorder.generateEvent(object, nil, eventtype, reason, message)
 }
 
 func (recorder *recorderImpl) Eventf(object runtime.Object, eventtype, reason, messageFmt string, args ...interface{}) {
@@ -341,7 +357,7 @@ func (recorder *recorderImpl) Eventf(object runtime.Object, eventtype, reason, m
 }
 
 func (recorder *recorderImpl) AnnotatedEventf(object runtime.Object, annotations map[string]string, eventtype, reason, messageFmt string, args ...interface{}) {
-	recorder.generateEvent(object, annotations, metav1.Now(), eventtype, reason, fmt.Sprintf(messageFmt, args...))
+	recorder.generateEvent(object, annotations, eventtype, reason, fmt.Sprintf(messageFmt, args...))
 }
 
 func (recorder *recorderImpl) makeEvent(ref *v1.ObjectReference, annotations map[string]string, eventtype, reason, message string) *v1.Event {

vendor/k8s.io/client-go/tools/record/events_cache.go

@@ -153,7 +153,8 @@ func (f *EventSourceObjectSpamFilter) Filter(event *v1.Event) bool {
 // localKey - key that makes this event in the local group
 type EventAggregatorKeyFunc func(event *v1.Event) (aggregateKey string, localKey string)
 
-// EventAggregatorByReasonFunc aggregates events by exact match on event.Source, event.InvolvedObject, event.Type and event.Reason
+// EventAggregatorByReasonFunc aggregates events by exact match on event.Source, event.InvolvedObject, event.Type,
+// event.Reason, event.ReportingController and event.ReportingInstance
 func EventAggregatorByReasonFunc(event *v1.Event) (string, string) {
 	return strings.Join([]string{
 		event.Source.Component,
@@ -165,6 +166,8 @@ func EventAggregatorByReasonFunc(event *v1.Event) (string, string) {
 		event.InvolvedObject.APIVersion,
 		event.Type,
 		event.Reason,
+		event.ReportingController,
+		event.ReportingInstance,
 	},
 		""), event.Message
 }

vendor/k8s.io/client-go/tools/record/fake.go

@@ -27,17 +27,29 @@ import (
 // thrown away in this case.
 type FakeRecorder struct {
 	Events chan string
+
+	IncludeObject bool
+}
+
+func objectString(object runtime.Object, includeObject bool) string {
+	if !includeObject {
+		return ""
+	}
+	return fmt.Sprintf(" involvedObject{kind=%s,apiVersion=%s}",
+		object.GetObjectKind().GroupVersionKind().Kind,
+		object.GetObjectKind().GroupVersionKind().GroupVersion(),
+	)
 }
 
 func (f *FakeRecorder) Event(object runtime.Object, eventtype, reason, message string) {
 	if f.Events != nil {
-		f.Events <- fmt.Sprintf("%s %s %s", eventtype, reason, message)
+		f.Events <- fmt.Sprintf("%s %s %s%s", eventtype, reason, message, objectString(object, f.IncludeObject))
 	}
 }
 
 func (f *FakeRecorder) Eventf(object runtime.Object, eventtype, reason, messageFmt string, args ...interface{}) {
 	if f.Events != nil {
-		f.Events <- fmt.Sprintf(eventtype+" "+reason+" "+messageFmt, args...)
+		f.Events <- fmt.Sprintf(eventtype+" "+reason+" "+messageFmt, args...) + objectString(object, f.IncludeObject)
 	}
 }