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Merge pull request #116356 from pacoxu/cleanup-bump_qps_kubelet

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sync default qps of kubelet change everywhere
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Kubernetes Prow Robot 2023-03-08 15:42:41 -08:00 committed by GitHub
commit 8fa82976fc
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4 changed files with 8 additions and 8 deletions
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4
cmd/kubelet/app/options/options.go
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@ -489,8 +489,8 @@ func AddKubeletConfigFlags(mainfs *pflag.FlagSet, c *kubeletconfig.KubeletConfig
fs.Int64Var(&c.MaxOpenFiles, "max-open-files", c.MaxOpenFiles, "Number of files that can be opened by Kubelet process.")
fs.StringVar(&c.ContentType, "kube-api-content-type", c.ContentType, "Content type of requests sent to apiserver.")
fs.Int32Var(&c.KubeAPIQPS, "kube-api-qps", c.KubeAPIQPS, "QPS to use while talking with kubernetes apiserver. The number must be >= 0. If 0 will use DefaultQPS: 5. Doesn't cover events and node heartbeat apis which rate limiting is controlled by a different set of flags")
fs.Int32Var(&c.KubeAPIBurst, "kube-api-burst", c.KubeAPIBurst, "Burst to use while talking with kubernetes apiserver. The number must be >= 0. If 0 will use DefaultBurst: 10. Doesn't cover events and node heartbeat apis which rate limiting is controlled by a different set of flags")
fs.Int32Var(&c.KubeAPIQPS, "kube-api-qps", c.KubeAPIQPS, "QPS to use while talking with kubernetes apiserver. The number must be >= 0. If 0 will use DefaultQPS: 50. Doesn't cover events and node heartbeat apis which rate limiting is controlled by a different set of flags")
fs.Int32Var(&c.KubeAPIBurst, "kube-api-burst", c.KubeAPIBurst, "Burst to use while talking with kubernetes apiserver. The number must be >= 0. If 0 will use DefaultBurst: 100. Doesn't cover events and node heartbeat apis which rate limiting is controlled by a different set of flags")
fs.BoolVar(&c.SerializeImagePulls, "serialize-image-pulls", c.SerializeImagePulls, "Pull images one at a time. We recommend *not* changing the default value on nodes that run docker daemon with version < 1.9 or an Aufs storage backend. Issue #10959 has more details.")
fs.Var(cliflag.NewLangleSeparatedMapStringString(&c.EvictionHard), "eviction-hard", "A set of eviction thresholds (e.g. memory.available<1Gi) that if met would trigger a pod eviction.")

4
pkg/kubelet/apis/config/fuzzer/fuzzer.go
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@ -90,8 +90,8 @@ func Funcs(codecs runtimeserializer.CodecFactory) []interface{} {
obj.StreamingConnectionIdleTimeout = metav1.Duration{Duration: 4 * time.Hour}
obj.SyncFrequency = metav1.Duration{Duration: 1 * time.Minute}
obj.ContentType = "application/vnd.kubernetes.protobuf"
obj.KubeAPIQPS = 5
obj.KubeAPIBurst = 10
obj.KubeAPIQPS = 50
obj.KubeAPIBurst = 100
obj.HairpinMode = v1beta1.PromiscuousBridge
obj.EvictionHard = eviction.DefaultEvictionHard
obj.EvictionPressureTransitionPeriod = metav1.Duration{Duration: 5 * time.Minute}

4
pkg/kubelet/apis/config/scheme/testdata/KubeletConfiguration/roundtrip/default/v1beta1.yaml vendored
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@ -46,8 +46,8 @@ imageMinimumGCAge: 2m0s
iptablesDropBit: 15
iptablesMasqueradeBit: 14
kind: KubeletConfiguration
kubeAPIBurst: 10
kubeAPIQPS: 5
kubeAPIBurst: 100
kubeAPIQPS: 50
localStorageCapacityIsolation: true
logging:
flushFrequency: 5000000000

4
test/e2e/dra/test-driver/app/server.go
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@ -70,8 +70,8 @@ func NewCommand() *cobra.Command {
fs = sharedFlagSets.FlagSet("Kubernetes client")
kubeconfig := fs.String("kubeconfig", "", "Absolute path to the kube.config file. Either this or KUBECONFIG need to be set if the driver is being run out of cluster.")
kubeAPIQPS := fs.Float32("kube-api-qps", 5, "QPS to use while communicating with the kubernetes apiserver.")
kubeAPIBurst := fs.Int("kube-api-burst", 10, "Burst to use while communicating with the kubernetes apiserver.")
kubeAPIQPS := fs.Float32("kube-api-qps", 50, "QPS to use while communicating with the kubernetes apiserver.")
kubeAPIBurst := fs.Int("kube-api-burst", 100, "Burst to use while communicating with the kubernetes apiserver.")
workers := fs.Int("workers", 10, "Concurrency to process multiple claims")
fs = sharedFlagSets.FlagSet("http server")