{[]string{"GetImageRef", "PullImage", "GetImageSize"}, nil, true, true},
			}},
		// image present, non-zero qps, try to pull when qps exceeded
		{containerImage: "present_image",
			testName:   "image present and excessive qps rate, pull",
			policy:     v1.PullAlways,
			inspectErr: nil,
			pullerErr:  nil,
			qps:        2000.0,
			burst:      0,
			expected: []pullerExpects{

	fs.StringVar(&c.ContentType, "kube-api-content-type", "application/vnd.kubernetes.protobuf", "ContentType of requests sent to apiserver.")
	fs.Float32Var(&c.QPS, "kube-api-qps", 10, "QPS indicates the maximum QPS to the apiserver.")
	fs.IntVar(&c.Burst, "kube-api-burst", 20, "Burst indicates maximum burst for throttle to the apiserver.")

	bindableNodeLabels := cliflag.ConfigurationMap(c.NodeLabels)

					ResourceLock:      "leases",
					ResourceNamespace: "kube-system",
					ResourceName:      "kube-scheduler",
				},
				ClientConnection: componentbaseconfig.ClientConnectionConfiguration{
					QPS:         50,
					Burst:       100,
					ContentType: "application/vnd.kubernetes.protobuf",
				},
				PercentageOfNodesToScore: ptr.To[int32](config.DefaultPercentageOfNodesToScore),

		config.QPS = 200
		config.Burst = 400
	})
	if err != nil {
		return nil, err
	}
	return istioKube.NewCLIClient(istioKube.NewClientConfigForRestConfig(rc))
}

func buildClientWithProxy(kubeconfig string, proxyURL *url.URL) (istioKube.CLIClient, error) {
	rc, err := istioKube.DefaultRestConfig(kubeconfig, "", func(config *rest.Config) {
		config.QPS = 200
		config.Burst = 400
	})

	}
	if deprecated.Changed("kube-api-content-type") {
		o.ComponentConfig.ClientConnection.ContentType = o.Deprecated.ContentType
	}
	if deprecated.Changed("kube-api-qps") {
		o.ComponentConfig.ClientConnection.QPS = o.Deprecated.QPS
	}
	if deprecated.Changed("kube-api-burst") {
		o.ComponentConfig.ClientConnection.Burst = o.Deprecated.Burst
	}
}

apiVersion: kubeproxy.config.k8s.io/v1alpha1
bindAddress: 0.0.0.0
bindAddressHardFail: false
clientConnection:
  acceptContentTypes: ""
  burst: 10
  contentType: application/vnd.kubernetes.protobuf
  kubeconfig: ""
  qps: 5
clusterCIDR: ""
configSyncPeriod: 15m0s
conntrack:
  maxPerCore: 32768
  min: 131072
  tcpBeLiberal: false
  tcpCloseWaitTimeout: 1h0m0s
  tcpEstablishedTimeout: 24h0m0s
  udpStreamTimeout: 0s

		}

		metrics := &emapi.ExternalMetricValueList{}

		assert.Equal(t, "qps", listAction.GetResource().Resource, "the metric name requested should have been qps, as specified in the metric spec")

		for _, level := range tc.reportedLevels {
			metric := emapi.ExternalMetricValue{
				Timestamp:  metav1.Time{Time: time.Now()},
				MetricName: "qps",
				Value:      *resource.NewMilliQuantity(int64(level), resource.DecimalSI),
			}

		// Reducing this to 1s optimizes for UX while retaining performance.
		// At low QPS access logs are unlikely a bottleneck, and these users will now see logs after 1s rather than 10s.
		// At high QPS (>250 QPS) we will log the same amount as we will log due to exceeding buffer size, rather
		// than the flush interval.
		"--file-flush-interval-msec", "1000",

apiVersion: kubeproxy.config.k8s.io/v1alpha1
bindAddress: 0.0.0.0
bindAddressHardFail: false
clientConnection:
  acceptContentTypes: ""
  burst: 10
  contentType: application/vnd.kubernetes.protobuf
  kubeconfig: ""
  qps: 5
clusterCIDR: ""
configSyncPeriod: 15m0s
conntrack:
  maxPerCore: 32768
  min: 131072
  tcpBeLiberal: false
  tcpCloseWaitTimeout: 1h0m0s
  tcpEstablishedTimeout: 24h0m0s
  udpStreamTimeout: 0s

		"Interval to update the XDS distribution status.",
	).Get()

	StatusQPS = env.Register(
		"PILOT_STATUS_QPS",
		100,
		"If status is enabled, controls the QPS with which status will be updated.  "+
			"See https://godoc.org/k8s.io/client-go/rest#Config QPS",
	).Get()

	StatusBurst = env.Register(
		"PILOT_STATUS_BURST",
		500,
		"If status is enabled, controls the Burst rate with which status will be updated.  "+